67825030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1121

約数の個数: 64

約数和(自身を含む): 152466048

約数和(自身を除く): 84641018

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 73, 91, 130, 146, 182, 365, 455, 511, 730, 910, 949, 1021, 1022, 1898, 2042, 2555, 4745, 5105, 5110, 6643, 7147, 9490, 10210, 13273, 13286, 14294, 26546, 33215, 35735, 66365, 66430, 71470, 74533, 92911, 132730, 149066, 185822, 372665, 464555, 521731, 745330, 929110, 968929, 1043462, 1937858, 2608655, 4844645, 5217310, 6782503, 9689290, 13565006, 33912515, 67825030]

約数ペア:

[(1, 67825030), (2, 33912515), (5, 13565006), (7, 9689290), (10, 6782503), (13, 5217310), (14, 4844645), (26, 2608655), (35, 1937858), (65, 1043462), (70, 968929), (73, 929110), (91, 745330), (130, 521731), (146, 464555), (182, 372665), (365, 185822), (455, 149066), (511, 132730), (730, 92911), (910, 74533), (949, 71470), (1021, 66430), (1022, 66365), (1898, 35735), (2042, 33215), (2555, 26546), (4745, 14294), (5105, 13286), (5110, 13273), (6643, 10210), (7147, 9490)]