90068208

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1619}}^1$

素因数の和:1710

約数の個数: 80

約数和(自身を含む): 249091200

約数和(自身を除く): 159022992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 732, 912, 976, 1159, 1464, 1619, 2318, 2928, 3238, 3477, 4636, 4857, 6476, 6954, 9272, 9714, 12952, 13908, 18544, 19428, 25904, 27816, 30761, 38856, 55632, 61522, 77712, 92283, 98759, 123044, 184566, 197518, 246088, 296277, 369132, 395036, 492176, 592554, 738264, 790072, 1185108, 1476528, 1580144, 1876421, 2370216, 3752842, 4740432, 5629263, 7505684, 11258526, 15011368, 22517052, 30022736, 45034104, 90068208]

約数ペア:

[(1, 90068208), (2, 45034104), (3, 30022736), (4, 22517052), (6, 15011368), (8, 11258526), (12, 7505684), (16, 5629263), (19, 4740432), (24, 3752842), (38, 2370216), (48, 1876421), (57, 1580144), (61, 1476528), (76, 1185108), (114, 790072), (122, 738264), (152, 592554), (183, 492176), (228, 395036), (244, 369132), (304, 296277), (366, 246088), (456, 197518), (488, 184566), (732, 123044), (912, 98759), (976, 92283), (1159, 77712), (1464, 61522), (1619, 55632), (2318, 38856), (2928, 30761), (3238, 27816), (3477, 25904), (4636, 19428), (4857, 18544), (6476, 13908), (6954, 12952), (9272, 9714)]