64349012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10399}}^1$

素因数の和:10440

約数の個数: 48

約数和(自身を含む): 146764800

約数和(自身を除く): 82415788

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 10399, 20798, 41596, 72793, 135187, 145586, 176783, 270374, 291172, 353566, 540748, 707132, 946309, 1237481, 1892618, 2298179, 2474962, 3785236, 4596358, 4949924, 9192716, 16087253, 32174506, 64349012]

約数ペア:

[(1, 64349012), (2, 32174506), (4, 16087253), (7, 9192716), (13, 4949924), (14, 4596358), (17, 3785236), (26, 2474962), (28, 2298179), (34, 1892618), (52, 1237481), (68, 946309), (91, 707132), (119, 540748), (182, 353566), (221, 291172), (238, 270374), (364, 176783), (442, 145586), (476, 135187), (884, 72793), (1547, 41596), (3094, 20798), (6188, 10399)]