23209776

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1811}}^1$

素因数の和:1914

約数の個数: 60

約数和(自身を含む): 65721240

約数和(自身を除く): 42511464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 1811, 2136, 3204, 3622, 4272, 5433, 6408, 7244, 10866, 12816, 14488, 16299, 21732, 28976, 32598, 43464, 65196, 86928, 130392, 161179, 260784, 322358, 483537, 644716, 967074, 1289432, 1450611, 1934148, 2578864, 2901222, 3868296, 5802444, 7736592, 11604888, 23209776]

約数ペア:

[(1, 23209776), (2, 11604888), (3, 7736592), (4, 5802444), (6, 3868296), (8, 2901222), (9, 2578864), (12, 1934148), (16, 1450611), (18, 1289432), (24, 967074), (36, 644716), (48, 483537), (72, 322358), (89, 260784), (144, 161179), (178, 130392), (267, 86928), (356, 65196), (534, 43464), (712, 32598), (801, 28976), (1068, 21732), (1424, 16299), (1602, 14488), (1811, 12816), (2136, 10866), (3204, 7244), (3622, 6408), (4272, 5433)]