7927296

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:431

約数の個数: 80

約数和(自身を含む): 22800624

約数和(自身を除く): 14873328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 397, 416, 512, 624, 768, 794, 832, 1191, 1248, 1536, 1588, 1664, 2382, 2496, 3176, 3328, 4764, 4992, 5161, 6352, 6656, 9528, 9984, 10322, 12704, 15483, 19056, 19968, 20644, 25408, 30966, 38112, 41288, 50816, 61932, 76224, 82576, 101632, 123864, 152448, 165152, 203264, 247728, 304896, 330304, 495456, 609792, 660608, 990912, 1321216, 1981824, 2642432, 3963648, 7927296]

約数ペア:

[(1, 7927296), (2, 3963648), (3, 2642432), (4, 1981824), (6, 1321216), (8, 990912), (12, 660608), (13, 609792), (16, 495456), (24, 330304), (26, 304896), (32, 247728), (39, 203264), (48, 165152), (52, 152448), (64, 123864), (78, 101632), (96, 82576), (104, 76224), (128, 61932), (156, 50816), (192, 41288), (208, 38112), (256, 30966), (312, 25408), (384, 20644), (397, 19968), (416, 19056), (512, 15483), (624, 12704), (768, 10322), (794, 9984), (832, 9528), (1191, 6656), (1248, 6352), (1536, 5161), (1588, 4992), (1664, 4764), (2382, 3328), (2496, 3176)]