26628888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7759}}^1$

素因数の和:7792

約数の個数: 64

約数和(自身を含む): 78220800

約数和(自身を除く): 51591912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 7759, 15518, 23277, 31036, 46554, 62072, 85349, 93108, 100867, 170698, 186216, 201734, 256047, 302601, 341396, 403468, 512094, 605202, 682792, 806936, 1024188, 1109537, 1210404, 2048376, 2219074, 2420808, 3328611, 4438148, 6657222, 8876296, 13314444, 26628888]

約数ペア:

[(1, 26628888), (2, 13314444), (3, 8876296), (4, 6657222), (6, 4438148), (8, 3328611), (11, 2420808), (12, 2219074), (13, 2048376), (22, 1210404), (24, 1109537), (26, 1024188), (33, 806936), (39, 682792), (44, 605202), (52, 512094), (66, 403468), (78, 341396), (88, 302601), (104, 256047), (132, 201734), (143, 186216), (156, 170698), (264, 100867), (286, 93108), (312, 85349), (429, 62072), (572, 46554), (858, 31036), (1144, 23277), (1716, 15518), (3432, 7759)]