912961608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{172127}}^1$

素因数の和:172166

約数の個数: 64

約数和(自身を含む): 2602575360

約数和(自身を除く): 1689613752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 172127, 344254, 516381, 688508, 1032762, 1377016, 2065524, 2237651, 2926159, 4131048, 4475302, 5852318, 6712953, 8778477, 8950604, 11704636, 13425906, 17556954, 17901208, 23409272, 26851812, 35113908, 38040067, 53703624, 70227816, 76080134, 114120201, 152160268, 228240402, 304320536, 456480804, 912961608]

約数ペア:

[(1, 912961608), (2, 456480804), (3, 304320536), (4, 228240402), (6, 152160268), (8, 114120201), (12, 76080134), (13, 70227816), (17, 53703624), (24, 38040067), (26, 35113908), (34, 26851812), (39, 23409272), (51, 17901208), (52, 17556954), (68, 13425906), (78, 11704636), (102, 8950604), (104, 8778477), (136, 6712953), (156, 5852318), (204, 4475302), (221, 4131048), (312, 2926159), (408, 2237651), (442, 2065524), (663, 1377016), (884, 1032762), (1326, 688508), (1768, 516381), (2652, 344254), (5304, 172127)]