35980984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 77616000

約数和(自身を除く): 41635016

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 131, 139, 152, 247, 262, 278, 494, 524, 556, 988, 1048, 1112, 1703, 1807, 1976, 2489, 2641, 3406, 3614, 4978, 5282, 6812, 7228, 9956, 10564, 13624, 14456, 18209, 19912, 21128, 32357, 34333, 36418, 64714, 68666, 72836, 129428, 137332, 145672, 236717, 258856, 274664, 345971, 473434, 691942, 946868, 1383884, 1893736, 2767768, 4497623, 8995246, 17990492, 35980984]

約数ペア:

[(1, 35980984), (2, 17990492), (4, 8995246), (8, 4497623), (13, 2767768), (19, 1893736), (26, 1383884), (38, 946868), (52, 691942), (76, 473434), (104, 345971), (131, 274664), (139, 258856), (152, 236717), (247, 145672), (262, 137332), (278, 129428), (494, 72836), (524, 68666), (556, 64714), (988, 36418), (1048, 34333), (1112, 32357), (1703, 21128), (1807, 19912), (1976, 18209), (2489, 14456), (2641, 13624), (3406, 10564), (3614, 9956), (4978, 7228), (5282, 6812)]