69129616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6869}}^1$

素因数の和:6931

約数の個数: 40

約数和(自身を含む): 145671480

約数和(自身を除く): 76541864

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 6869, 10064, 13738, 27476, 54952, 109904, 116773, 233546, 254153, 467092, 508306, 934184, 1016612, 1868368, 2033224, 4066448, 4320601, 8641202, 17282404, 34564808, 69129616]

約数ペア:

[(1, 69129616), (2, 34564808), (4, 17282404), (8, 8641202), (16, 4320601), (17, 4066448), (34, 2033224), (37, 1868368), (68, 1016612), (74, 934184), (136, 508306), (148, 467092), (272, 254153), (296, 233546), (592, 116773), (629, 109904), (1258, 54952), (2516, 27476), (5032, 13738), (6869, 10064)]