74108664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 247104000

約数和(自身を除く): 172995336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 71, 72, 76, 84, 109, 114, 126, 133, 142, 152, 168, 171, 213, 218, 228, 252, 266, 284, 327, 342, 399, 426, 436, 456, 497, 504, 532, 568, 639, 654, 684, 763, 798, 852, 872, 981, 994, 1064, 1197, 1278, 1308, 1349, 1368, 1491, 1526, 1596, 1704, 1962, 1988, 2071, 2289, 2394, 2556, 2616, 2698, 2982, 3052, 3192, 3924, 3976, 4047, 4142, 4473, 4578, 4788, 5112, 5396, 5964, 6104, 6213, 6867, 7739, 7848, 8094, 8284, 8946, 9156, 9443, 9576, 10792, 11928, 12141, 12426, 13734, 14497, 15478, 16188, 16568, 17892, 18312, 18639, 18886, 23217, 24282, 24852, 27468, 28329, 28994, 30956, 32376, 35784, 37278, 37772, 43491, 46434, 48564, 49704, 54173, 54936, 56658, 57988, 61912, 69651, 74556, 75544, 84987, 86982, 92868, 97128, 108346, 113316, 115976, 130473, 139302, 147041, 149112, 162519, 169974, 173964, 185736, 216692, 226632, 260946, 278604, 294082, 325038, 339948, 347928, 433384, 441123, 487557, 521892, 557208, 588164, 650076, 679896, 882246, 975114, 1029287, 1043784, 1176328, 1300152, 1323369, 1764492, 1950228, 2058574, 2646738, 3087861, 3528984, 3900456, 4117148, 5293476, 6175722, 8234296, 9263583, 10586952, 12351444, 18527166, 24702888, 37054332, 74108664]

約数ペア:

[(1, 74108664), (2, 37054332), (3, 24702888), (4, 18527166), (6, 12351444), (7, 10586952), (8, 9263583), (9, 8234296), (12, 6175722), (14, 5293476), (18, 4117148), (19, 3900456), (21, 3528984), (24, 3087861), (28, 2646738), (36, 2058574), (38, 1950228), (42, 1764492), (56, 1323369), (57, 1300152), (63, 1176328), (71, 1043784), (72, 1029287), (76, 975114), (84, 882246), (109, 679896), (114, 650076), (126, 588164), (133, 557208), (142, 521892), (152, 487557), (168, 441123), (171, 433384), (213, 347928), (218, 339948), (228, 325038), (252, 294082), (266, 278604), (284, 260946), (327, 226632), (342, 216692), (399, 185736), (426, 173964), (436, 169974), (456, 162519), (497, 149112), (504, 147041), (532, 139302), (568, 130473), (639, 115976), (654, 113316), (684, 108346), (763, 97128), (798, 92868), (852, 86982), (872, 84987), (981, 75544), (994, 74556), (1064, 69651), (1197, 61912), (1278, 57988), (1308, 56658), (1349, 54936), (1368, 54173), (1491, 49704), (1526, 48564), (1596, 46434), (1704, 43491), (1962, 37772), (1988, 37278), (2071, 35784), (2289, 32376), (2394, 30956), (2556, 28994), (2616, 28329), (2698, 27468), (2982, 24852), (3052, 24282), (3192, 23217), (3924, 18886), (3976, 18639), (4047, 18312), (4142, 17892), (4473, 16568), (4578, 16188), (4788, 15478), (5112, 14497), (5396, 13734), (5964, 12426), (6104, 12141), (6213, 11928), (6867, 10792), (7739, 9576), (7848, 9443), (8094, 9156), (8284, 8946)]