127742784

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:928

約数の個数: 112

約数和(自身を含む): 370392960

約数和(自身を除く): 242650176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 156, 183, 192, 208, 244, 312, 366, 416, 488, 624, 732, 793, 832, 839, 976, 1248, 1464, 1586, 1678, 1952, 2379, 2496, 2517, 2928, 3172, 3356, 3904, 4758, 5034, 5856, 6344, 6712, 9516, 10068, 10907, 11712, 12688, 13424, 19032, 20136, 21814, 25376, 26848, 32721, 38064, 40272, 43628, 50752, 51179, 53696, 65442, 76128, 80544, 87256, 102358, 130884, 152256, 153537, 161088, 174512, 204716, 261768, 307074, 349024, 409432, 523536, 614148, 665327, 698048, 818864, 1047072, 1228296, 1330654, 1637728, 1995981, 2094144, 2456592, 2661308, 3275456, 3991962, 4913184, 5322616, 7983924, 9826368, 10645232, 15967848, 21290464, 31935696, 42580928, 63871392, 127742784]

約数ペア:

[(1, 127742784), (2, 63871392), (3, 42580928), (4, 31935696), (6, 21290464), (8, 15967848), (12, 10645232), (13, 9826368), (16, 7983924), (24, 5322616), (26, 4913184), (32, 3991962), (39, 3275456), (48, 2661308), (52, 2456592), (61, 2094144), (64, 1995981), (78, 1637728), (96, 1330654), (104, 1228296), (122, 1047072), (156, 818864), (183, 698048), (192, 665327), (208, 614148), (244, 523536), (312, 409432), (366, 349024), (416, 307074), (488, 261768), (624, 204716), (732, 174512), (793, 161088), (832, 153537), (839, 152256), (976, 130884), (1248, 102358), (1464, 87256), (1586, 80544), (1678, 76128), (1952, 65442), (2379, 53696), (2496, 51179), (2517, 50752), (2928, 43628), (3172, 40272), (3356, 38064), (3904, 32721), (4758, 26848), (5034, 25376), (5856, 21814), (6344, 20136), (6712, 19032), (9516, 13424), (10068, 12688), (10907, 11712)]