69507776

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4397}}^1$

素因数の和:4441

約数の個数: 56

約数和(自身を含む): 156392880

約数和(自身を除く): 86885104

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 4397, 7904, 8794, 15808, 17588, 35176, 57161, 70352, 83543, 114322, 140704, 167086, 228644, 281408, 334172, 457288, 668344, 914576, 1086059, 1336688, 1829152, 2172118, 2673376, 3658304, 4344236, 5346752, 8688472, 17376944, 34753888, 69507776]

約数ペア:

[(1, 69507776), (2, 34753888), (4, 17376944), (8, 8688472), (13, 5346752), (16, 4344236), (19, 3658304), (26, 2673376), (32, 2172118), (38, 1829152), (52, 1336688), (64, 1086059), (76, 914576), (104, 668344), (152, 457288), (208, 334172), (247, 281408), (304, 228644), (416, 167086), (494, 140704), (608, 114322), (832, 83543), (988, 70352), (1216, 57161), (1976, 35176), (3952, 17588), (4397, 15808), (7904, 8794)]