64354512

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:812

約数の個数: 80

約数和(自身を含む): 174671360

約数和(自身を除く): 110316848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 709, 732, 744, 976, 1418, 1464, 1488, 1891, 2127, 2836, 2928, 3782, 4254, 5672, 5673, 7564, 8508, 11344, 11346, 15128, 17016, 21979, 22692, 30256, 34032, 43249, 43958, 45384, 65937, 86498, 87916, 90768, 129747, 131874, 172996, 175832, 259494, 263748, 345992, 351664, 518988, 527496, 691984, 1037976, 1054992, 1340719, 2075952, 2681438, 4022157, 5362876, 8044314, 10725752, 16088628, 21451504, 32177256, 64354512]

約数ペア:

[(1, 64354512), (2, 32177256), (3, 21451504), (4, 16088628), (6, 10725752), (8, 8044314), (12, 5362876), (16, 4022157), (24, 2681438), (31, 2075952), (48, 1340719), (61, 1054992), (62, 1037976), (93, 691984), (122, 527496), (124, 518988), (183, 351664), (186, 345992), (244, 263748), (248, 259494), (366, 175832), (372, 172996), (488, 131874), (496, 129747), (709, 90768), (732, 87916), (744, 86498), (976, 65937), (1418, 45384), (1464, 43958), (1488, 43249), (1891, 34032), (2127, 30256), (2836, 22692), (2928, 21979), (3782, 17016), (4254, 15128), (5672, 11346), (5673, 11344), (7564, 8508)]