72859488

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{739}}^1$

素因数の和:844

約数の個数: 96

約数和(自身を含む): 208857600

約数和(自身を除く): 135998112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 79, 96, 104, 156, 158, 208, 237, 312, 316, 416, 474, 624, 632, 739, 948, 1027, 1248, 1264, 1478, 1896, 2054, 2217, 2528, 2956, 3081, 3792, 4108, 4434, 5912, 6162, 7584, 8216, 8868, 9607, 11824, 12324, 16432, 17736, 19214, 23648, 24648, 28821, 32864, 35472, 38428, 49296, 57642, 58381, 70944, 76856, 98592, 115284, 116762, 153712, 175143, 230568, 233524, 307424, 350286, 461136, 467048, 700572, 758953, 922272, 934096, 1401144, 1517906, 1868192, 2276859, 2802288, 3035812, 4553718, 5604576, 6071624, 9107436, 12143248, 18214872, 24286496, 36429744, 72859488]

約数ペア:

[(1, 72859488), (2, 36429744), (3, 24286496), (4, 18214872), (6, 12143248), (8, 9107436), (12, 6071624), (13, 5604576), (16, 4553718), (24, 3035812), (26, 2802288), (32, 2276859), (39, 1868192), (48, 1517906), (52, 1401144), (78, 934096), (79, 922272), (96, 758953), (104, 700572), (156, 467048), (158, 461136), (208, 350286), (237, 307424), (312, 233524), (316, 230568), (416, 175143), (474, 153712), (624, 116762), (632, 115284), (739, 98592), (948, 76856), (1027, 70944), (1248, 58381), (1264, 57642), (1478, 49296), (1896, 38428), (2054, 35472), (2217, 32864), (2528, 28821), (2956, 24648), (3081, 23648), (3792, 19214), (4108, 17736), (4434, 16432), (5912, 12324), (6162, 11824), (7584, 9607), (8216, 8868)]