86800056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:489

約数の個数: 128

約数和(自身を含む): 265420800

約数和(自身を除く): 178620744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 71, 76, 84, 114, 133, 142, 152, 168, 213, 228, 266, 284, 383, 399, 426, 456, 497, 532, 568, 766, 798, 852, 994, 1064, 1149, 1349, 1491, 1532, 1596, 1704, 1988, 2298, 2681, 2698, 2982, 3064, 3192, 3976, 4047, 4596, 5362, 5396, 5964, 7277, 8043, 8094, 9192, 9443, 10724, 10792, 11928, 14554, 16086, 16188, 18886, 21448, 21831, 27193, 28329, 29108, 32172, 32376, 37772, 43662, 50939, 54386, 56658, 58216, 64344, 75544, 81579, 87324, 101878, 108772, 113316, 152817, 163158, 174648, 190351, 203756, 217544, 226632, 305634, 326316, 380702, 407512, 516667, 571053, 611268, 652632, 761404, 1033334, 1142106, 1222536, 1522808, 1550001, 2066668, 2284212, 3100002, 3616669, 4133336, 4568424, 6200004, 7233338, 10850007, 12400008, 14466676, 21700014, 28933352, 43400028, 86800056]

約数ペア:

[(1, 86800056), (2, 43400028), (3, 28933352), (4, 21700014), (6, 14466676), (7, 12400008), (8, 10850007), (12, 7233338), (14, 6200004), (19, 4568424), (21, 4133336), (24, 3616669), (28, 3100002), (38, 2284212), (42, 2066668), (56, 1550001), (57, 1522808), (71, 1222536), (76, 1142106), (84, 1033334), (114, 761404), (133, 652632), (142, 611268), (152, 571053), (168, 516667), (213, 407512), (228, 380702), (266, 326316), (284, 305634), (383, 226632), (399, 217544), (426, 203756), (456, 190351), (497, 174648), (532, 163158), (568, 152817), (766, 113316), (798, 108772), (852, 101878), (994, 87324), (1064, 81579), (1149, 75544), (1349, 64344), (1491, 58216), (1532, 56658), (1596, 54386), (1704, 50939), (1988, 43662), (2298, 37772), (2681, 32376), (2698, 32172), (2982, 29108), (3064, 28329), (3192, 27193), (3976, 21831), (4047, 21448), (4596, 18886), (5362, 16188), (5396, 16086), (5964, 14554), (7277, 11928), (8043, 10792), (8094, 10724), (9192, 9443)]