69782368

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1607}}^1$

素因数の和:1699

約数の個数: 48

約数和(自身を含む): 145877760

約数和(自身を除く): 76095392

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 92, 118, 184, 236, 368, 472, 736, 944, 1357, 1607, 1888, 2714, 3214, 5428, 6428, 10856, 12856, 21712, 25712, 36961, 43424, 51424, 73922, 94813, 147844, 189626, 295688, 379252, 591376, 758504, 1182752, 1517008, 2180699, 3034016, 4361398, 8722796, 17445592, 34891184, 69782368]

約数ペア:

[(1, 69782368), (2, 34891184), (4, 17445592), (8, 8722796), (16, 4361398), (23, 3034016), (32, 2180699), (46, 1517008), (59, 1182752), (92, 758504), (118, 591376), (184, 379252), (236, 295688), (368, 189626), (472, 147844), (736, 94813), (944, 73922), (1357, 51424), (1607, 43424), (1888, 36961), (2714, 25712), (3214, 21712), (5428, 12856), (6428, 10856)]