78696336

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:728

約数の個数: 80

約数和(自身を含む): 212002304

約数和(自身を除く): 133305968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 73, 74, 111, 146, 148, 219, 222, 292, 296, 438, 444, 584, 592, 607, 876, 888, 1168, 1214, 1752, 1776, 1821, 2428, 2701, 3504, 3642, 4856, 5402, 7284, 8103, 9712, 10804, 14568, 16206, 21608, 22459, 29136, 32412, 43216, 44311, 44918, 64824, 67377, 88622, 89836, 129648, 132933, 134754, 177244, 179672, 265866, 269508, 354488, 359344, 531732, 539016, 708976, 1063464, 1078032, 1639507, 2126928, 3279014, 4918521, 6558028, 9837042, 13116056, 19674084, 26232112, 39348168, 78696336]

約数ペア:

[(1, 78696336), (2, 39348168), (3, 26232112), (4, 19674084), (6, 13116056), (8, 9837042), (12, 6558028), (16, 4918521), (24, 3279014), (37, 2126928), (48, 1639507), (73, 1078032), (74, 1063464), (111, 708976), (146, 539016), (148, 531732), (219, 359344), (222, 354488), (292, 269508), (296, 265866), (438, 179672), (444, 177244), (584, 134754), (592, 132933), (607, 129648), (876, 89836), (888, 88622), (1168, 67377), (1214, 64824), (1752, 44918), (1776, 44311), (1821, 43216), (2428, 32412), (2701, 29136), (3504, 22459), (3642, 21608), (4856, 16206), (5402, 14568), (7284, 10804), (8103, 9712)]