61859896

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1316

約数の個数: 64

約数和(自身を含む): 142617600

約数和(自身を除く): 80757704

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, 1237, 1316, 1786, 2474, 2632, 3572, 4948, 6251, 7144, 8659, 9896, 12502, 17318, 23503, 25004, 34636, 47006, 50008, 58139, 69272, 94012, 116278, 164521, 188024, 232556, 329042, 406973, 465112, 658084, 813946, 1104641, 1316168, 1627892, 2209282, 3255784, 4418564, 7732487, 8837128, 15464974, 30929948, 61859896]

約数ペア:

[(1, 61859896), (2, 30929948), (4, 15464974), (7, 8837128), (8, 7732487), (14, 4418564), (19, 3255784), (28, 2209282), (38, 1627892), (47, 1316168), (56, 1104641), (76, 813946), (94, 658084), (133, 465112), (152, 406973), (188, 329042), (266, 232556), (329, 188024), (376, 164521), (532, 116278), (658, 94012), (893, 69272), (1064, 58139), (1237, 50008), (1316, 47006), (1786, 34636), (2474, 25004), (2632, 23503), (3572, 17318), (4948, 12502), (6251, 9896), (7144, 8659)]