78420576

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2084

約数の個数: 96

約数和(自身を含む): 228953088

約数和(自身を除く): 150532512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2027, 2418, 2976, 3224, 4054, 4836, 6081, 6448, 8108, 9672, 12162, 12896, 16216, 19344, 24324, 26351, 32432, 38688, 48648, 52702, 62837, 64864, 79053, 97296, 105404, 125674, 158106, 188511, 194592, 210808, 251348, 316212, 377022, 421616, 502696, 632424, 754044, 816881, 843232, 1005392, 1264848, 1508088, 1633762, 2010784, 2450643, 2529696, 3016176, 3267524, 4901286, 6032352, 6535048, 9802572, 13070096, 19605144, 26140192, 39210288, 78420576]

約数ペア:

[(1, 78420576), (2, 39210288), (3, 26140192), (4, 19605144), (6, 13070096), (8, 9802572), (12, 6535048), (13, 6032352), (16, 4901286), (24, 3267524), (26, 3016176), (31, 2529696), (32, 2450643), (39, 2010784), (48, 1633762), (52, 1508088), (62, 1264848), (78, 1005392), (93, 843232), (96, 816881), (104, 754044), (124, 632424), (156, 502696), (186, 421616), (208, 377022), (248, 316212), (312, 251348), (372, 210808), (403, 194592), (416, 188511), (496, 158106), (624, 125674), (744, 105404), (806, 97296), (992, 79053), (1209, 64864), (1248, 62837), (1488, 52702), (1612, 48648), (2027, 38688), (2418, 32432), (2976, 26351), (3224, 24324), (4054, 19344), (4836, 16216), (6081, 12896), (6448, 12162), (8108, 9672)]