12771959352

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{75991}}^1$

素因数の和:76196

約数の個数: 64

約数和(自身を含む): 32828544000

約数和(自身を除く): 20056584648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 149, 188, 282, 298, 376, 447, 564, 596, 894, 1128, 1192, 1788, 3576, 7003, 14006, 21009, 28012, 42018, 56024, 75991, 84036, 151982, 168072, 227973, 303964, 455946, 607928, 911892, 1823784, 3571577, 7143154, 10714731, 11322659, 14286308, 21429462, 22645318, 28572616, 33967977, 42858924, 45290636, 67935954, 85717848, 90581272, 135871908, 271743816, 532164973, 1064329946, 1596494919, 2128659892, 3192989838, 4257319784, 6385979676, 12771959352]

約数ペア:

[(1, 12771959352), (2, 6385979676), (3, 4257319784), (4, 3192989838), (6, 2128659892), (8, 1596494919), (12, 1064329946), (24, 532164973), (47, 271743816), (94, 135871908), (141, 90581272), (149, 85717848), (188, 67935954), (282, 45290636), (298, 42858924), (376, 33967977), (447, 28572616), (564, 22645318), (596, 21429462), (894, 14286308), (1128, 11322659), (1192, 10714731), (1788, 7143154), (3576, 3571577), (7003, 1823784), (14006, 911892), (21009, 607928), (28012, 455946), (42018, 303964), (56024, 227973), (75991, 168072), (84036, 151982)]