47191116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4721}}^1$

素因数の和:4759

約数の個数: 72

約数和(自身を含む): 135653616

約数和(自身を除く): 88462500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4721, 4998, 9442, 9996, 14163, 18884, 28326, 33047, 56652, 66094, 80257, 99141, 132188, 160514, 198282, 231329, 240771, 321028, 396564, 462658, 481542, 561799, 693987, 925316, 963084, 1123598, 1387974, 1685397, 2247196, 2775948, 3370794, 3932593, 6741588, 7865186, 11797779, 15730372, 23595558, 47191116]

約数ペア:

[(1, 47191116), (2, 23595558), (3, 15730372), (4, 11797779), (6, 7865186), (7, 6741588), (12, 3932593), (14, 3370794), (17, 2775948), (21, 2247196), (28, 1685397), (34, 1387974), (42, 1123598), (49, 963084), (51, 925316), (68, 693987), (84, 561799), (98, 481542), (102, 462658), (119, 396564), (147, 321028), (196, 240771), (204, 231329), (238, 198282), (294, 160514), (357, 132188), (476, 99141), (588, 80257), (714, 66094), (833, 56652), (1428, 33047), (1666, 28326), (2499, 18884), (3332, 14163), (4721, 9996), (4998, 9442)]