7545564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:747

約数の個数: 72

約数和(自身を含む): 21464352

約数和(自身を除く): 13918788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 701, 828, 897, 1196, 1402, 1794, 2103, 2691, 2804, 3588, 4206, 5382, 6309, 8412, 9113, 10764, 12618, 16123, 18226, 25236, 27339, 32246, 36452, 48369, 54678, 64492, 82017, 96738, 109356, 145107, 164034, 193476, 209599, 290214, 328068, 419198, 580428, 628797, 838396, 1257594, 1886391, 2515188, 3772782, 7545564]

約数ペア:

[(1, 7545564), (2, 3772782), (3, 2515188), (4, 1886391), (6, 1257594), (9, 838396), (12, 628797), (13, 580428), (18, 419198), (23, 328068), (26, 290214), (36, 209599), (39, 193476), (46, 164034), (52, 145107), (69, 109356), (78, 96738), (92, 82017), (117, 64492), (138, 54678), (156, 48369), (207, 36452), (234, 32246), (276, 27339), (299, 25236), (414, 18226), (468, 16123), (598, 12618), (701, 10764), (828, 9113), (897, 8412), (1196, 6309), (1402, 5382), (1794, 4206), (2103, 3588), (2691, 2804)]