69827100364

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{147137}}^1$

素因数の和:148162

約数の個数: 48

約数和(自身を含む): 148018473792

約数和(自身を除く): 78191373428

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 997, 1994, 3988, 6979, 13958, 16949, 27916, 33898, 67796, 118643, 147137, 237286, 294274, 474572, 588548, 1029959, 2059918, 2501329, 4119836, 5002658, 10005316, 17509303, 35018606, 70037212, 146695589, 293391178, 586782356, 1026869123, 2053738246, 2493825013, 4107476492, 4987650026, 9975300052, 17456775091, 34913550182, 69827100364]

約数ペア:

[(1, 69827100364), (2, 34913550182), (4, 17456775091), (7, 9975300052), (14, 4987650026), (17, 4107476492), (28, 2493825013), (34, 2053738246), (68, 1026869123), (119, 586782356), (238, 293391178), (476, 146695589), (997, 70037212), (1994, 35018606), (3988, 17509303), (6979, 10005316), (13958, 5002658), (16949, 4119836), (27916, 2501329), (33898, 2059918), (67796, 1029959), (118643, 588548), (147137, 474572), (237286, 294274)]