86615256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39659}}^1$

素因数の和:39688

約数の個数: 64

約数和(自身を含む): 266515200

約数和(自身を除く): 179899944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 39659, 79318, 118977, 158636, 237954, 277613, 317272, 475908, 515567, 555226, 832839, 951816, 1031134, 1110452, 1546701, 1665678, 2062268, 2220904, 3093402, 3331356, 3608969, 4124536, 6186804, 6662712, 7217938, 10826907, 12373608, 14435876, 21653814, 28871752, 43307628, 86615256]

約数ペア:

[(1, 86615256), (2, 43307628), (3, 28871752), (4, 21653814), (6, 14435876), (7, 12373608), (8, 10826907), (12, 7217938), (13, 6662712), (14, 6186804), (21, 4124536), (24, 3608969), (26, 3331356), (28, 3093402), (39, 2220904), (42, 2062268), (52, 1665678), (56, 1546701), (78, 1110452), (84, 1031134), (91, 951816), (104, 832839), (156, 555226), (168, 515567), (182, 475908), (273, 317272), (312, 277613), (364, 237954), (546, 158636), (728, 118977), (1092, 79318), (2184, 39659)]