38098116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 118518400

約数和(自身を除く): 80420284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 73, 76, 84, 109, 114, 126, 133, 146, 171, 218, 219, 228, 252, 266, 292, 327, 342, 399, 436, 438, 511, 532, 654, 657, 684, 763, 798, 876, 981, 1022, 1197, 1308, 1314, 1387, 1526, 1533, 1596, 1962, 2044, 2071, 2289, 2394, 2628, 2774, 3052, 3066, 3924, 4142, 4161, 4578, 4599, 4788, 5548, 6132, 6213, 6867, 7957, 8284, 8322, 9156, 9198, 9709, 12426, 12483, 13734, 14497, 15914, 16644, 18396, 18639, 19418, 23871, 24852, 24966, 27468, 28994, 29127, 31828, 37278, 38836, 43491, 47742, 49932, 55699, 57988, 58254, 71613, 74556, 86982, 87381, 95484, 111398, 116508, 130473, 143226, 151183, 167097, 173964, 174762, 222796, 260946, 286452, 302366, 334194, 349524, 453549, 501291, 521892, 604732, 668388, 907098, 1002582, 1058281, 1360647, 1814196, 2005164, 2116562, 2721294, 3174843, 4233124, 5442588, 6349686, 9524529, 12699372, 19049058, 38098116]

約数ペア:

[(1, 38098116), (2, 19049058), (3, 12699372), (4, 9524529), (6, 6349686), (7, 5442588), (9, 4233124), (12, 3174843), (14, 2721294), (18, 2116562), (19, 2005164), (21, 1814196), (28, 1360647), (36, 1058281), (38, 1002582), (42, 907098), (57, 668388), (63, 604732), (73, 521892), (76, 501291), (84, 453549), (109, 349524), (114, 334194), (126, 302366), (133, 286452), (146, 260946), (171, 222796), (218, 174762), (219, 173964), (228, 167097), (252, 151183), (266, 143226), (292, 130473), (327, 116508), (342, 111398), (399, 95484), (436, 87381), (438, 86982), (511, 74556), (532, 71613), (654, 58254), (657, 57988), (684, 55699), (763, 49932), (798, 47742), (876, 43491), (981, 38836), (1022, 37278), (1197, 31828), (1308, 29127), (1314, 28994), (1387, 27468), (1526, 24966), (1533, 24852), (1596, 23871), (1962, 19418), (2044, 18639), (2071, 18396), (2289, 16644), (2394, 15914), (2628, 14497), (2774, 13734), (3052, 12483), (3066, 12426), (3924, 9709), (4142, 9198), (4161, 9156), (4578, 8322), (4599, 8284), (4788, 7957), (5548, 6867), (6132, 6213)]