26536972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2971}}^1$

素因数の和:3022

約数の個数: 48

約数和(自身を含む): 59915520

約数和(自身を除く): 33378548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 2971, 4466, 5942, 8932, 11884, 20797, 32681, 41594, 65362, 83188, 86159, 130724, 172318, 228767, 344636, 457534, 603113, 915068, 947749, 1206226, 1895498, 2412452, 3790996, 6634243, 13268486, 26536972]

約数ペア:

[(1, 26536972), (2, 13268486), (4, 6634243), (7, 3790996), (11, 2412452), (14, 1895498), (22, 1206226), (28, 947749), (29, 915068), (44, 603113), (58, 457534), (77, 344636), (116, 228767), (154, 172318), (203, 130724), (308, 86159), (319, 83188), (406, 65362), (638, 41594), (812, 32681), (1276, 20797), (2233, 11884), (2971, 8932), (4466, 5942)]