87474324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 243936000

約数和(自身を除く): 156461676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 149, 174, 203, 241, 298, 348, 406, 447, 482, 596, 609, 723, 812, 894, 964, 1043, 1218, 1446, 1687, 1788, 2086, 2436, 2892, 3129, 3374, 4172, 4321, 5061, 6258, 6748, 6989, 8642, 10122, 12516, 12963, 13978, 17284, 20244, 20967, 25926, 27956, 30247, 35909, 41934, 48923, 51852, 60494, 71818, 83868, 90741, 97846, 107727, 120988, 143636, 146769, 181482, 195692, 215454, 251363, 293538, 362964, 430908, 502726, 587076, 754089, 1005452, 1041361, 1508178, 2082722, 3016356, 3124083, 4165444, 6248166, 7289527, 12496332, 14579054, 21868581, 29158108, 43737162, 87474324]

約数ペア:

[(1, 87474324), (2, 43737162), (3, 29158108), (4, 21868581), (6, 14579054), (7, 12496332), (12, 7289527), (14, 6248166), (21, 4165444), (28, 3124083), (29, 3016356), (42, 2082722), (58, 1508178), (84, 1041361), (87, 1005452), (116, 754089), (149, 587076), (174, 502726), (203, 430908), (241, 362964), (298, 293538), (348, 251363), (406, 215454), (447, 195692), (482, 181482), (596, 146769), (609, 143636), (723, 120988), (812, 107727), (894, 97846), (964, 90741), (1043, 83868), (1218, 71818), (1446, 60494), (1687, 51852), (1788, 48923), (2086, 41934), (2436, 35909), (2892, 30247), (3129, 27956), (3374, 25926), (4172, 20967), (4321, 20244), (5061, 17284), (6258, 13978), (6748, 12963), (6989, 12516), (8642, 10122)]