84540498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:551

約数の個数: 64

約数和(自身を含む): 199618560

約数和(自身を除く): 115078062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 113, 141, 226, 282, 329, 339, 379, 658, 678, 758, 791, 987, 1137, 1582, 1974, 2274, 2373, 2653, 4746, 5306, 5311, 7959, 10622, 15918, 15933, 17813, 31866, 35626, 37177, 42827, 53439, 74354, 85654, 106878, 111531, 124691, 128481, 223062, 249382, 256962, 299789, 374073, 599578, 748146, 899367, 1798734, 2012869, 4025738, 6038607, 12077214, 14090083, 28180166, 42270249, 84540498]

約数ペア:

[(1, 84540498), (2, 42270249), (3, 28180166), (6, 14090083), (7, 12077214), (14, 6038607), (21, 4025738), (42, 2012869), (47, 1798734), (94, 899367), (113, 748146), (141, 599578), (226, 374073), (282, 299789), (329, 256962), (339, 249382), (379, 223062), (658, 128481), (678, 124691), (758, 111531), (791, 106878), (987, 85654), (1137, 74354), (1582, 53439), (1974, 42827), (2274, 37177), (2373, 35626), (2653, 31866), (4746, 17813), (5306, 15933), (5311, 15918), (7959, 10622)]