31066776

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{33191}}^1$

素因数の和:33216

約数の個数: 48

約数和(自身を含む): 90614160

約数和(自身を除く): 59547384

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, 33191, 66382, 99573, 132764, 199146, 265528, 298719, 398292, 431483, 597438, 796584, 862966, 1194876, 1294449, 1725932, 2389752, 2588898, 3451864, 3883347, 5177796, 7766694, 10355592, 15533388, 31066776]

約数ペア:

[(1, 31066776), (2, 15533388), (3, 10355592), (4, 7766694), (6, 5177796), (8, 3883347), (9, 3451864), (12, 2588898), (13, 2389752), (18, 1725932), (24, 1294449), (26, 1194876), (36, 862966), (39, 796584), (52, 597438), (72, 431483), (78, 398292), (104, 298719), (117, 265528), (156, 199146), (234, 132764), (312, 99573), (468, 66382), (936, 33191)]