77730984

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 223030080

約数和(自身を除く): 145299096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 73, 92, 138, 146, 184, 207, 219, 276, 292, 414, 438, 552, 584, 643, 657, 828, 876, 1286, 1314, 1656, 1679, 1752, 1929, 2572, 2628, 3358, 3858, 5037, 5144, 5256, 5787, 6716, 7716, 10074, 11574, 13432, 14789, 15111, 15432, 20148, 23148, 29578, 30222, 40296, 44367, 46296, 46939, 59156, 60444, 88734, 93878, 118312, 120888, 133101, 140817, 177468, 187756, 266202, 281634, 354936, 375512, 422451, 532404, 563268, 844902, 1064808, 1079597, 1126536, 1689804, 2159194, 3238791, 3379608, 4318388, 6477582, 8636776, 9716373, 12955164, 19432746, 25910328, 38865492, 77730984]

約数ペア:

[(1, 77730984), (2, 38865492), (3, 25910328), (4, 19432746), (6, 12955164), (8, 9716373), (9, 8636776), (12, 6477582), (18, 4318388), (23, 3379608), (24, 3238791), (36, 2159194), (46, 1689804), (69, 1126536), (72, 1079597), (73, 1064808), (92, 844902), (138, 563268), (146, 532404), (184, 422451), (207, 375512), (219, 354936), (276, 281634), (292, 266202), (414, 187756), (438, 177468), (552, 140817), (584, 133101), (643, 120888), (657, 118312), (828, 93878), (876, 88734), (1286, 60444), (1314, 59156), (1656, 46939), (1679, 46296), (1752, 44367), (1929, 40296), (2572, 30222), (2628, 29578), (3358, 23148), (3858, 20148), (5037, 15432), (5144, 15111), (5256, 14789), (5787, 13432), (6716, 11574), (7716, 10074)]