23723532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1$

素因数の和:2067

約数の個数: 72

約数和(自身を含む): 70027776

約数和(自身を除く): 46304244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2003, 2961, 3948, 4006, 5922, 6009, 8012, 11844, 12018, 14021, 18027, 24036, 28042, 36054, 42063, 56084, 72108, 84126, 94141, 126189, 168252, 188282, 252378, 282423, 376564, 504756, 564846, 658987, 847269, 1129692, 1317974, 1694538, 1976961, 2635948, 3389076, 3953922, 5930883, 7907844, 11861766, 23723532]

約数ペア:

[(1, 23723532), (2, 11861766), (3, 7907844), (4, 5930883), (6, 3953922), (7, 3389076), (9, 2635948), (12, 1976961), (14, 1694538), (18, 1317974), (21, 1129692), (28, 847269), (36, 658987), (42, 564846), (47, 504756), (63, 376564), (84, 282423), (94, 252378), (126, 188282), (141, 168252), (188, 126189), (252, 94141), (282, 84126), (329, 72108), (423, 56084), (564, 42063), (658, 36054), (846, 28042), (987, 24036), (1316, 18027), (1692, 14021), (1974, 12018), (2003, 11844), (2961, 8012), (3948, 6009), (4006, 5922)]