961059204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{2887}}^1$

素因数の和:4225

約数の個数: 72

約数和(自身を含む): 2779457408

約数和(自身を除く): 1818398204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1321, 2642, 2887, 3963, 5284, 5774, 7926, 8661, 9247, 11548, 11889, 15852, 17322, 18494, 20209, 23778, 25983, 27741, 34644, 36988, 40418, 47556, 51966, 55482, 60627, 80836, 83223, 103932, 110964, 121254, 166446, 181881, 242508, 332892, 363762, 727524, 3813727, 7627454, 11441181, 15254908, 22882362, 26696089, 34323543, 45764724, 53392178, 68647086, 80088267, 106784356, 137294172, 160176534, 240264801, 320353068, 480529602, 961059204]

約数ペア:

[(1, 961059204), (2, 480529602), (3, 320353068), (4, 240264801), (6, 160176534), (7, 137294172), (9, 106784356), (12, 80088267), (14, 68647086), (18, 53392178), (21, 45764724), (28, 34323543), (36, 26696089), (42, 22882362), (63, 15254908), (84, 11441181), (126, 7627454), (252, 3813727), (1321, 727524), (2642, 363762), (2887, 332892), (3963, 242508), (5284, 181881), (5774, 166446), (7926, 121254), (8661, 110964), (9247, 103932), (11548, 83223), (11889, 80836), (15852, 60627), (17322, 55482), (18494, 51966), (20209, 47556), (23778, 40418), (25983, 36988), (27741, 34644)]