78931952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:127

約数の個数: 160

約数和(自身を含む): 195416064

約数和(自身を除く): 116484112

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 31, 34, 37, 44, 46, 62, 68, 74, 88, 92, 124, 136, 148, 176, 184, 187, 248, 253, 272, 296, 341, 368, 374, 391, 407, 496, 506, 527, 592, 629, 682, 713, 748, 782, 814, 851, 1012, 1054, 1147, 1258, 1364, 1426, 1496, 1564, 1628, 1702, 2024, 2108, 2294, 2516, 2728, 2852, 2992, 3128, 3256, 3404, 4048, 4216, 4301, 4588, 5032, 5456, 5704, 5797, 6256, 6512, 6808, 6919, 7843, 8432, 8602, 9176, 9361, 10064, 11408, 11594, 12121, 12617, 13616, 13838, 14467, 15686, 17204, 18352, 18722, 19499, 23188, 24242, 25234, 26381, 27676, 28934, 31372, 34408, 37444, 38998, 46376, 48484, 50468, 52762, 55352, 57868, 62744, 68816, 74888, 77996, 92752, 96968, 100936, 105524, 110704, 115736, 125488, 133331, 149776, 155992, 159137, 193936, 201872, 211048, 214489, 231472, 266662, 290191, 311984, 318274, 422096, 428978, 448477, 533324, 580382, 636548, 857956, 896954, 1066648, 1160764, 1273096, 1715912, 1793908, 2133296, 2321528, 2546192, 3431824, 3587816, 4643056, 4933247, 7175632, 9866494, 19732988, 39465976, 78931952]

約数ペア:

[(1, 78931952), (2, 39465976), (4, 19732988), (8, 9866494), (11, 7175632), (16, 4933247), (17, 4643056), (22, 3587816), (23, 3431824), (31, 2546192), (34, 2321528), (37, 2133296), (44, 1793908), (46, 1715912), (62, 1273096), (68, 1160764), (74, 1066648), (88, 896954), (92, 857956), (124, 636548), (136, 580382), (148, 533324), (176, 448477), (184, 428978), (187, 422096), (248, 318274), (253, 311984), (272, 290191), (296, 266662), (341, 231472), (368, 214489), (374, 211048), (391, 201872), (407, 193936), (496, 159137), (506, 155992), (527, 149776), (592, 133331), (629, 125488), (682, 115736), (713, 110704), (748, 105524), (782, 100936), (814, 96968), (851, 92752), (1012, 77996), (1054, 74888), (1147, 68816), (1258, 62744), (1364, 57868), (1426, 55352), (1496, 52762), (1564, 50468), (1628, 48484), (1702, 46376), (2024, 38998), (2108, 37444), (2294, 34408), (2516, 31372), (2728, 28934), (2852, 27676), (2992, 26381), (3128, 25234), (3256, 24242), (3404, 23188), (4048, 19499), (4216, 18722), (4301, 18352), (4588, 17204), (5032, 15686), (5456, 14467), (5704, 13838), (5797, 13616), (6256, 12617), (6512, 12121), (6808, 11594), (6919, 11408), (7843, 10064), (8432, 9361), (8602, 9176)]