90718362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{2063}}^1$

素因数の和:2427

約数の個数: 48

約数和(自身を含む): 225388800

約数和(自身を除く): 134670438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 349, 698, 1047, 2063, 2094, 2443, 3141, 4126, 4886, 6189, 6282, 7329, 12378, 14441, 14658, 18567, 21987, 28882, 37134, 43323, 43974, 86646, 129969, 259938, 719987, 1439974, 2159961, 4319922, 5039909, 6479883, 10079818, 12959766, 15119727, 30239454, 45359181, 90718362]

約数ペア:

[(1, 90718362), (2, 45359181), (3, 30239454), (6, 15119727), (7, 12959766), (9, 10079818), (14, 6479883), (18, 5039909), (21, 4319922), (42, 2159961), (63, 1439974), (126, 719987), (349, 259938), (698, 129969), (1047, 86646), (2063, 43974), (2094, 43323), (2443, 37134), (3141, 28882), (4126, 21987), (4886, 18567), (6189, 14658), (6282, 14441), (7329, 12378)]