69128528

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{36307}}^1$

素因数の和:36339

約数の個数: 40

約数和(自身を含む): 162078912

約数和(自身を除く): 92950384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 36307, 72614, 145228, 254149, 290456, 508298, 580912, 617219, 1016596, 1234438, 2033192, 2468876, 4066384, 4320533, 4937752, 8641066, 9875504, 17282132, 34564264, 69128528]

約数ペア:

[(1, 69128528), (2, 34564264), (4, 17282132), (7, 9875504), (8, 8641066), (14, 4937752), (16, 4320533), (17, 4066384), (28, 2468876), (34, 2033192), (56, 1234438), (68, 1016596), (112, 617219), (119, 580912), (136, 508298), (238, 290456), (272, 254149), (476, 145228), (952, 72614), (1904, 36307)]