8708024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 18896640

約数和(自身を除く): 10188616

約数列:

[1, 2, 4, 8, 13, 26, 31, 37, 52, 62, 73, 74, 104, 124, 146, 148, 248, 292, 296, 403, 481, 584, 806, 949, 962, 1147, 1612, 1898, 1924, 2263, 2294, 2701, 3224, 3796, 3848, 4526, 4588, 5402, 7592, 9052, 9176, 10804, 14911, 18104, 21608, 29419, 29822, 35113, 58838, 59644, 70226, 83731, 117676, 119288, 140452, 167462, 235352, 280904, 334924, 669848, 1088503, 2177006, 4354012, 8708024]

約数ペア:

[(1, 8708024), (2, 4354012), (4, 2177006), (8, 1088503), (13, 669848), (26, 334924), (31, 280904), (37, 235352), (52, 167462), (62, 140452), (73, 119288), (74, 117676), (104, 83731), (124, 70226), (146, 59644), (148, 58838), (248, 35113), (292, 29822), (296, 29419), (403, 21608), (481, 18104), (584, 14911), (806, 10804), (949, 9176), (962, 9052), (1147, 7592), (1612, 5402), (1898, 4588), (1924, 4526), (2263, 3848), (2294, 3796), (2701, 3224)]