69612688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6917}}^1$

素因数の和:6979

約数の個数: 40

約数和(自身を含む): 146689272

約数和(自身を除く): 77076584

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 6917, 10064, 13834, 27668, 55336, 110672, 117589, 235178, 255929, 470356, 511858, 940712, 1023716, 1881424, 2047432, 4094864, 4350793, 8701586, 17403172, 34806344, 69612688]

約数ペア:

[(1, 69612688), (2, 34806344), (4, 17403172), (8, 8701586), (16, 4350793), (17, 4094864), (34, 2047432), (37, 1881424), (68, 1023716), (74, 940712), (136, 511858), (148, 470356), (272, 255929), (296, 235178), (592, 117589), (629, 110672), (1258, 55336), (2516, 27668), (5032, 13834), (6917, 10064)]