13543452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:739

約数の個数: 72

約数和(自身を含む): 37781744

約数和(自身を除く): 24238292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 673, 774, 1118, 1346, 1548, 1677, 2019, 2236, 2692, 3354, 4038, 5031, 6057, 6708, 8076, 8749, 10062, 12114, 17498, 20124, 24228, 26247, 28939, 34996, 52494, 57878, 78741, 86817, 104988, 115756, 157482, 173634, 260451, 314964, 347268, 376207, 520902, 752414, 1041804, 1128621, 1504828, 2257242, 3385863, 4514484, 6771726, 13543452]

約数ペア:

[(1, 13543452), (2, 6771726), (3, 4514484), (4, 3385863), (6, 2257242), (9, 1504828), (12, 1128621), (13, 1041804), (18, 752414), (26, 520902), (36, 376207), (39, 347268), (43, 314964), (52, 260451), (78, 173634), (86, 157482), (117, 115756), (129, 104988), (156, 86817), (172, 78741), (234, 57878), (258, 52494), (387, 34996), (468, 28939), (516, 26247), (559, 24228), (673, 20124), (774, 17498), (1118, 12114), (1346, 10062), (1548, 8749), (1677, 8076), (2019, 6708), (2236, 6057), (2692, 5031), (3354, 4038)]