745576156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{3329}}^1$

素因数の和:3478

約数の個数: 48

約数和(自身を含む): 1448949600

約数和(自身を除く): 703373444

約数列:

[1, 2, 4, 13, 26, 52, 59, 73, 118, 146, 236, 292, 767, 949, 1534, 1898, 3068, 3329, 3796, 4307, 6658, 8614, 13316, 17228, 43277, 55991, 86554, 111982, 173108, 196411, 223964, 243017, 392822, 486034, 785644, 972068, 2553343, 3159221, 5106686, 6318442, 10213372, 12636884, 14338003, 28676006, 57352012, 186394039, 372788078, 745576156]

約数ペア:

[(1, 745576156), (2, 372788078), (4, 186394039), (13, 57352012), (26, 28676006), (52, 14338003), (59, 12636884), (73, 10213372), (118, 6318442), (146, 5106686), (236, 3159221), (292, 2553343), (767, 972068), (949, 785644), (1534, 486034), (1898, 392822), (3068, 243017), (3329, 223964), (3796, 196411), (4307, 173108), (6658, 111982), (8614, 86554), (13316, 55991), (17228, 43277)]