80492388

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3319}}^1$

素因数の和:3416

約数の個数: 48

約数和(自身を含む): 196331520

約数和(自身を除く): 115839132

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 516, 564, 2021, 3319, 4042, 6063, 6638, 8084, 9957, 12126, 13276, 19914, 24252, 39828, 142717, 155993, 285434, 311986, 428151, 467979, 570868, 623972, 856302, 935958, 1712604, 1871916, 6707699, 13415398, 20123097, 26830796, 40246194, 80492388]

約数ペア:

[(1, 80492388), (2, 40246194), (3, 26830796), (4, 20123097), (6, 13415398), (12, 6707699), (43, 1871916), (47, 1712604), (86, 935958), (94, 856302), (129, 623972), (141, 570868), (172, 467979), (188, 428151), (258, 311986), (282, 285434), (516, 155993), (564, 142717), (2021, 39828), (3319, 24252), (4042, 19914), (6063, 13276), (6638, 12126), (8084, 9957)]