74361896

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1566

約数の個数: 64

約数和(自身を含む): 171417600

約数和(自身を除く): 97055704

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 56, 76, 94, 133, 152, 188, 266, 329, 376, 532, 658, 893, 1064, 1316, 1487, 1786, 2632, 2974, 3572, 5948, 6251, 7144, 10409, 11896, 12502, 20818, 25004, 28253, 41636, 50008, 56506, 69889, 83272, 113012, 139778, 197771, 226024, 279556, 395542, 489223, 559112, 791084, 978446, 1327891, 1582168, 1956892, 2655782, 3913784, 5311564, 9295237, 10623128, 18590474, 37180948, 74361896]

約数ペア:

[(1, 74361896), (2, 37180948), (4, 18590474), (7, 10623128), (8, 9295237), (14, 5311564), (19, 3913784), (28, 2655782), (38, 1956892), (47, 1582168), (56, 1327891), (76, 978446), (94, 791084), (133, 559112), (152, 489223), (188, 395542), (266, 279556), (329, 226024), (376, 197771), (532, 139778), (658, 113012), (893, 83272), (1064, 69889), (1316, 56506), (1487, 50008), (1786, 41636), (2632, 28253), (2974, 25004), (3572, 20818), (5948, 12502), (6251, 11896), (7144, 10409)]