42944454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5087}}^1$

素因数の和:5169

約数の個数: 48

約数和(自身を含む): 107947008

約数和(自身を除く): 65002554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 201, 402, 469, 603, 938, 1206, 1407, 2814, 4221, 5087, 8442, 10174, 15261, 30522, 35609, 45783, 71218, 91566, 106827, 213654, 320481, 340829, 640962, 681658, 1022487, 2044974, 2385803, 3067461, 4771606, 6134922, 7157409, 14314818, 21472227, 42944454]

約数ペア:

[(1, 42944454), (2, 21472227), (3, 14314818), (6, 7157409), (7, 6134922), (9, 4771606), (14, 3067461), (18, 2385803), (21, 2044974), (42, 1022487), (63, 681658), (67, 640962), (126, 340829), (134, 320481), (201, 213654), (402, 106827), (469, 91566), (603, 71218), (938, 45783), (1206, 35609), (1407, 30522), (2814, 15261), (4221, 10174), (5087, 8442)]