78366912

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31397}}^1$

素因数の和:31425

約数の個数: 56

約数和(自身を含む): 223302576

約数和(自身を除く): 144935664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 31397, 62794, 94191, 125588, 188382, 251176, 376764, 408161, 502352, 753528, 816322, 1004704, 1224483, 1507056, 1632644, 2009408, 2448966, 3014112, 3265288, 4897932, 6028224, 6530576, 9795864, 13061152, 19591728, 26122304, 39183456, 78366912]

約数ペア:

[(1, 78366912), (2, 39183456), (3, 26122304), (4, 19591728), (6, 13061152), (8, 9795864), (12, 6530576), (13, 6028224), (16, 4897932), (24, 3265288), (26, 3014112), (32, 2448966), (39, 2009408), (48, 1632644), (52, 1507056), (64, 1224483), (78, 1004704), (96, 816322), (104, 753528), (156, 502352), (192, 408161), (208, 376764), (312, 251176), (416, 188382), (624, 125588), (832, 94191), (1248, 62794), (2496, 31397)]