68875092

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:838

約数の個数: 144

約数和(自身を含む): 216844992

約数和(自身を除く): 147969900

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 17, 18, 22, 26, 33, 34, 36, 39, 44, 51, 52, 66, 68, 78, 99, 102, 117, 132, 143, 153, 156, 187, 198, 204, 221, 234, 286, 306, 374, 396, 429, 442, 468, 561, 572, 612, 663, 748, 787, 858, 884, 1122, 1287, 1326, 1574, 1683, 1716, 1989, 2244, 2361, 2431, 2574, 2652, 3148, 3366, 3978, 4722, 4862, 5148, 6732, 7083, 7293, 7956, 8657, 9444, 9724, 10231, 13379, 14166, 14586, 17314, 20462, 21879, 25971, 26758, 28332, 29172, 30693, 34628, 40137, 40924, 43758, 51942, 53516, 61386, 77913, 80274, 87516, 92079, 103884, 112541, 120411, 122772, 147169, 155826, 160548, 173927, 184158, 225082, 240822, 294338, 311652, 337623, 347854, 368316, 441507, 450164, 481644, 521781, 588676, 675246, 695708, 883014, 1012869, 1043562, 1324521, 1350492, 1565343, 1766028, 1913197, 2025738, 2087124, 2649042, 3130686, 3826394, 4051476, 5298084, 5739591, 6261372, 7652788, 11479182, 17218773, 22958364, 34437546, 68875092]

約数ペア:

[(1, 68875092), (2, 34437546), (3, 22958364), (4, 17218773), (6, 11479182), (9, 7652788), (11, 6261372), (12, 5739591), (13, 5298084), (17, 4051476), (18, 3826394), (22, 3130686), (26, 2649042), (33, 2087124), (34, 2025738), (36, 1913197), (39, 1766028), (44, 1565343), (51, 1350492), (52, 1324521), (66, 1043562), (68, 1012869), (78, 883014), (99, 695708), (102, 675246), (117, 588676), (132, 521781), (143, 481644), (153, 450164), (156, 441507), (187, 368316), (198, 347854), (204, 337623), (221, 311652), (234, 294338), (286, 240822), (306, 225082), (374, 184158), (396, 173927), (429, 160548), (442, 155826), (468, 147169), (561, 122772), (572, 120411), (612, 112541), (663, 103884), (748, 92079), (787, 87516), (858, 80274), (884, 77913), (1122, 61386), (1287, 53516), (1326, 51942), (1574, 43758), (1683, 40924), (1716, 40137), (1989, 34628), (2244, 30693), (2361, 29172), (2431, 28332), (2574, 26758), (2652, 25971), (3148, 21879), (3366, 20462), (3978, 17314), (4722, 14586), (4862, 14166), (5148, 13379), (6732, 10231), (7083, 9724), (7293, 9444), (7956, 8657)]