67311790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10567}}^1$

素因数の和:10601

約数の個数: 48

約数和(自身を含む): 151798752

約数和(自身を除く): 84486962

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 10567, 21134, 52835, 73969, 105670, 137371, 147938, 274742, 369845, 517783, 686855, 739690, 961597, 1035566, 1373710, 1923194, 2588915, 4807985, 5177830, 6731179, 9615970, 13462358, 33655895, 67311790]

約数ペア:

[(1, 67311790), (2, 33655895), (5, 13462358), (7, 9615970), (10, 6731179), (13, 5177830), (14, 4807985), (26, 2588915), (35, 1923194), (49, 1373710), (65, 1035566), (70, 961597), (91, 739690), (98, 686855), (130, 517783), (182, 369845), (245, 274742), (455, 147938), (490, 137371), (637, 105670), (910, 73969), (1274, 52835), (3185, 21134), (6370, 10567)]