69017824

素因数分解:

$2^5\times {\mathrm{17}}^3\times {\mathrm{439}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 144698400

約数和(自身を除く): 75680576

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 439, 544, 578, 878, 1156, 1756, 2312, 3512, 4624, 4913, 7024, 7463, 9248, 9826, 14048, 14926, 19652, 29852, 39304, 59704, 78608, 119408, 126871, 157216, 238816, 253742, 507484, 1014968, 2029936, 2156807, 4059872, 4313614, 8627228, 17254456, 34508912, 69017824]

約数ペア:

[(1, 69017824), (2, 34508912), (4, 17254456), (8, 8627228), (16, 4313614), (17, 4059872), (32, 2156807), (34, 2029936), (68, 1014968), (136, 507484), (272, 253742), (289, 238816), (439, 157216), (544, 126871), (578, 119408), (878, 78608), (1156, 59704), (1756, 39304), (2312, 29852), (3512, 19652), (4624, 14926), (4913, 14048), (7024, 9826), (7463, 9248)]