66382302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 156017664

約数和(自身を除く): 89635362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 113, 142, 197, 213, 226, 339, 394, 426, 497, 591, 678, 791, 994, 1182, 1379, 1491, 1582, 2373, 2758, 2982, 4137, 4746, 8023, 8274, 13987, 16046, 22261, 24069, 27974, 41961, 44522, 48138, 56161, 66783, 83922, 97909, 112322, 133566, 155827, 168483, 195818, 293727, 311654, 336966, 467481, 587454, 934962, 1580531, 3161062, 4741593, 9483186, 11063717, 22127434, 33191151, 66382302]

約数ペア:

[(1, 66382302), (2, 33191151), (3, 22127434), (6, 11063717), (7, 9483186), (14, 4741593), (21, 3161062), (42, 1580531), (71, 934962), (113, 587454), (142, 467481), (197, 336966), (213, 311654), (226, 293727), (339, 195818), (394, 168483), (426, 155827), (497, 133566), (591, 112322), (678, 97909), (791, 83922), (994, 66783), (1182, 56161), (1379, 48138), (1491, 44522), (1582, 41961), (2373, 27974), (2758, 24069), (2982, 22261), (4137, 16046), (4746, 13987), (8023, 8274)]