69960304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8297}}^1$

素因数の和:8353

約数の個数: 40

約数和(自身を含む): 148169088

約数和(自身を除く): 78208784

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8297, 8432, 16594, 33188, 66376, 132752, 141049, 257207, 282098, 514414, 564196, 1028828, 1128392, 2057656, 2256784, 4115312, 4372519, 8745038, 17490076, 34980152, 69960304]

約数ペア:

[(1, 69960304), (2, 34980152), (4, 17490076), (8, 8745038), (16, 4372519), (17, 4115312), (31, 2256784), (34, 2057656), (62, 1128392), (68, 1028828), (124, 564196), (136, 514414), (248, 282098), (272, 257207), (496, 141049), (527, 132752), (1054, 66376), (2108, 33188), (4216, 16594), (8297, 8432)]