28517112

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{30467}}^1$

素因数の和:30492

約数の個数: 48

約数和(自身を含む): 83177640

約数和(自身を除く): 54660528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 30467, 60934, 91401, 121868, 182802, 243736, 274203, 365604, 396071, 548406, 731208, 792142, 1096812, 1188213, 1584284, 2193624, 2376426, 3168568, 3564639, 4752852, 7129278, 9505704, 14258556, 28517112]

約数ペア:

[(1, 28517112), (2, 14258556), (3, 9505704), (4, 7129278), (6, 4752852), (8, 3564639), (9, 3168568), (12, 2376426), (13, 2193624), (18, 1584284), (24, 1188213), (26, 1096812), (36, 792142), (39, 731208), (52, 548406), (72, 396071), (78, 365604), (104, 274203), (117, 243736), (156, 182802), (234, 121868), (312, 91401), (468, 60934), (936, 30467)]