72250816

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6037}}^1$

素因数の和:6077

約数の個数: 56

約数和(自身を含む): 165634416

約数和(自身を除く): 93383600

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 5984, 6037, 11968, 12074, 24148, 48296, 66407, 96592, 102629, 132814, 193184, 205258, 265628, 386368, 410516, 531256, 821032, 1062512, 1128919, 1642064, 2125024, 2257838, 3284128, 4250048, 4515676, 6568256, 9031352, 18062704, 36125408, 72250816]

約数ペア:

[(1, 72250816), (2, 36125408), (4, 18062704), (8, 9031352), (11, 6568256), (16, 4515676), (17, 4250048), (22, 3284128), (32, 2257838), (34, 2125024), (44, 1642064), (64, 1128919), (68, 1062512), (88, 821032), (136, 531256), (176, 410516), (187, 386368), (272, 265628), (352, 205258), (374, 193184), (544, 132814), (704, 102629), (748, 96592), (1088, 66407), (1496, 48296), (2992, 24148), (5984, 12074), (6037, 11968)]