84630832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 196987392

約数和(自身を除く): 112356560

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 47, 52, 88, 94, 104, 143, 176, 188, 208, 286, 376, 517, 572, 611, 752, 787, 1034, 1144, 1222, 1574, 2068, 2288, 2444, 3148, 4136, 4888, 6296, 6721, 8272, 8657, 9776, 10231, 12592, 13442, 17314, 20462, 26884, 34628, 36989, 40924, 53768, 69256, 73978, 81848, 107536, 112541, 138512, 147956, 163696, 225082, 295912, 406879, 450164, 480857, 591824, 813758, 900328, 961714, 1627516, 1800656, 1923428, 3255032, 3846856, 5289427, 6510064, 7693712, 10578854, 21157708, 42315416, 84630832]

約数ペア:

[(1, 84630832), (2, 42315416), (4, 21157708), (8, 10578854), (11, 7693712), (13, 6510064), (16, 5289427), (22, 3846856), (26, 3255032), (44, 1923428), (47, 1800656), (52, 1627516), (88, 961714), (94, 900328), (104, 813758), (143, 591824), (176, 480857), (188, 450164), (208, 406879), (286, 295912), (376, 225082), (517, 163696), (572, 147956), (611, 138512), (752, 112541), (787, 107536), (1034, 81848), (1144, 73978), (1222, 69256), (1574, 53768), (2068, 40924), (2288, 36989), (2444, 34628), (3148, 26884), (4136, 20462), (4888, 17314), (6296, 13442), (6721, 12592), (8272, 10231), (8657, 9776)]