61701744

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1621}}^1$

素因数の和:1706

約数の個数: 80

約数和(自身を含む): 174579104

約数和(自身を除く): 112877360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 976, 1464, 1586, 1621, 2379, 2928, 3172, 3242, 4758, 4863, 6344, 6484, 9516, 9726, 12688, 12968, 19032, 19452, 21073, 25936, 38064, 38904, 42146, 63219, 77808, 84292, 98881, 126438, 168584, 197762, 252876, 296643, 337168, 395524, 505752, 593286, 791048, 1011504, 1186572, 1285453, 1582096, 2373144, 2570906, 3856359, 4746288, 5141812, 7712718, 10283624, 15425436, 20567248, 30850872, 61701744]

約数ペア:

[(1, 61701744), (2, 30850872), (3, 20567248), (4, 15425436), (6, 10283624), (8, 7712718), (12, 5141812), (13, 4746288), (16, 3856359), (24, 2570906), (26, 2373144), (39, 1582096), (48, 1285453), (52, 1186572), (61, 1011504), (78, 791048), (104, 593286), (122, 505752), (156, 395524), (183, 337168), (208, 296643), (244, 252876), (312, 197762), (366, 168584), (488, 126438), (624, 98881), (732, 84292), (793, 77808), (976, 63219), (1464, 42146), (1586, 38904), (1621, 38064), (2379, 25936), (2928, 21073), (3172, 19452), (3242, 19032), (4758, 12968), (4863, 12688), (6344, 9726), (6484, 9516)]