72961476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28019}}^1$

素因数の和:28064

約数の個数: 48

約数和(自身を含む): 200847360

約数和(自身を除く): 127885884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 28019, 56038, 84057, 112076, 168114, 196133, 336228, 392266, 588399, 784532, 868589, 1176798, 1737178, 2353596, 2605767, 3474356, 5211534, 6080123, 10423068, 12160246, 18240369, 24320492, 36480738, 72961476]

約数ペア:

[(1, 72961476), (2, 36480738), (3, 24320492), (4, 18240369), (6, 12160246), (7, 10423068), (12, 6080123), (14, 5211534), (21, 3474356), (28, 2605767), (31, 2353596), (42, 1737178), (62, 1176798), (84, 868589), (93, 784532), (124, 588399), (186, 392266), (217, 336228), (372, 196133), (434, 168114), (651, 112076), (868, 84057), (1302, 56038), (2604, 28019)]