26877136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:740

約数の個数: 80

約数和(自身を含む): 64870848

約数和(自身を除く): 37993712

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 374, 442, 572, 691, 748, 884, 1144, 1382, 1496, 1768, 2288, 2431, 2764, 2992, 3536, 4862, 5528, 7601, 8983, 9724, 11056, 11747, 15202, 17966, 19448, 23494, 30404, 35932, 38896, 46988, 60808, 71864, 93976, 98813, 121616, 129217, 143728, 152711, 187952, 197626, 258434, 305422, 395252, 516868, 610844, 790504, 1033736, 1221688, 1581008, 1679821, 2067472, 2443376, 3359642, 6719284, 13438568, 26877136]

約数ペア:

[(1, 26877136), (2, 13438568), (4, 6719284), (8, 3359642), (11, 2443376), (13, 2067472), (16, 1679821), (17, 1581008), (22, 1221688), (26, 1033736), (34, 790504), (44, 610844), (52, 516868), (68, 395252), (88, 305422), (104, 258434), (136, 197626), (143, 187952), (176, 152711), (187, 143728), (208, 129217), (221, 121616), (272, 98813), (286, 93976), (374, 71864), (442, 60808), (572, 46988), (691, 38896), (748, 35932), (884, 30404), (1144, 23494), (1382, 19448), (1496, 17966), (1768, 15202), (2288, 11747), (2431, 11056), (2764, 9724), (2992, 8983), (3536, 7601), (4862, 5528)]