27252992

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 61810560

約数和(自身を除く): 34557568

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 431, 494, 608, 832, 862, 988, 1216, 1664, 1724, 1976, 2432, 3328, 3448, 3952, 4864, 5603, 6896, 7904, 8189, 11206, 13792, 15808, 16378, 22412, 27584, 31616, 32756, 44824, 55168, 63232, 65512, 89648, 106457, 110336, 131024, 179296, 212914, 262048, 358592, 425828, 524096, 717184, 851656, 1048192, 1434368, 1703312, 2096384, 3406624, 6813248, 13626496, 27252992]

約数ペア:

[(1, 27252992), (2, 13626496), (4, 6813248), (8, 3406624), (13, 2096384), (16, 1703312), (19, 1434368), (26, 1048192), (32, 851656), (38, 717184), (52, 524096), (64, 425828), (76, 358592), (104, 262048), (128, 212914), (152, 179296), (208, 131024), (247, 110336), (256, 106457), (304, 89648), (416, 65512), (431, 63232), (494, 55168), (608, 44824), (832, 32756), (862, 31616), (988, 27584), (1216, 22412), (1664, 16378), (1724, 15808), (1976, 13792), (2432, 11206), (3328, 8189), (3448, 7904), (3952, 6896), (4864, 5603)]