77831904

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 218453760

約数和(自身を除く): 140621856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 71, 76, 96, 114, 142, 152, 213, 228, 284, 304, 426, 456, 568, 601, 608, 852, 912, 1136, 1202, 1349, 1704, 1803, 1824, 2272, 2404, 2698, 3408, 3606, 4047, 4808, 5396, 6816, 7212, 8094, 9616, 10792, 11419, 14424, 16188, 19232, 21584, 22838, 28848, 32376, 34257, 42671, 43168, 45676, 57696, 64752, 68514, 85342, 91352, 128013, 129504, 137028, 170684, 182704, 256026, 274056, 341368, 365408, 512052, 548112, 682736, 810749, 1024104, 1096224, 1365472, 1621498, 2048208, 2432247, 3242996, 4096416, 4864494, 6485992, 9728988, 12971984, 19457976, 25943968, 38915952, 77831904]

約数ペア:

[(1, 77831904), (2, 38915952), (3, 25943968), (4, 19457976), (6, 12971984), (8, 9728988), (12, 6485992), (16, 4864494), (19, 4096416), (24, 3242996), (32, 2432247), (38, 2048208), (48, 1621498), (57, 1365472), (71, 1096224), (76, 1024104), (96, 810749), (114, 682736), (142, 548112), (152, 512052), (213, 365408), (228, 341368), (284, 274056), (304, 256026), (426, 182704), (456, 170684), (568, 137028), (601, 129504), (608, 128013), (852, 91352), (912, 85342), (1136, 68514), (1202, 64752), (1349, 57696), (1704, 45676), (1803, 43168), (1824, 42671), (2272, 34257), (2404, 32376), (2698, 28848), (3408, 22838), (3606, 21584), (4047, 19232), (4808, 16188), (5396, 14424), (6816, 11419), (7212, 10792), (8094, 9616)]