47474616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 145152000

約数和(自身を除く): 97677384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 107, 114, 133, 139, 152, 168, 214, 228, 266, 278, 321, 399, 417, 428, 456, 532, 556, 642, 749, 798, 834, 856, 973, 1064, 1112, 1284, 1498, 1596, 1668, 1946, 2033, 2247, 2568, 2641, 2919, 2996, 3192, 3336, 3892, 4066, 4494, 5282, 5838, 5992, 6099, 7784, 7923, 8132, 8988, 10564, 11676, 12198, 14231, 14873, 15846, 16264, 17976, 18487, 21128, 23352, 24396, 28462, 29746, 31692, 36974, 42693, 44619, 48792, 55461, 56924, 59492, 63384, 73948, 85386, 89238, 104111, 110922, 113848, 118984, 147896, 170772, 178476, 208222, 221844, 282587, 312333, 341544, 356952, 416444, 443688, 565174, 624666, 832888, 847761, 1130348, 1249332, 1695522, 1978109, 2260696, 2498664, 3391044, 3956218, 5934327, 6782088, 7912436, 11868654, 15824872, 23737308, 47474616]

約数ペア:

[(1, 47474616), (2, 23737308), (3, 15824872), (4, 11868654), (6, 7912436), (7, 6782088), (8, 5934327), (12, 3956218), (14, 3391044), (19, 2498664), (21, 2260696), (24, 1978109), (28, 1695522), (38, 1249332), (42, 1130348), (56, 847761), (57, 832888), (76, 624666), (84, 565174), (107, 443688), (114, 416444), (133, 356952), (139, 341544), (152, 312333), (168, 282587), (214, 221844), (228, 208222), (266, 178476), (278, 170772), (321, 147896), (399, 118984), (417, 113848), (428, 110922), (456, 104111), (532, 89238), (556, 85386), (642, 73948), (749, 63384), (798, 59492), (834, 56924), (856, 55461), (973, 48792), (1064, 44619), (1112, 42693), (1284, 36974), (1498, 31692), (1596, 29746), (1668, 28462), (1946, 24396), (2033, 23352), (2247, 21128), (2568, 18487), (2641, 17976), (2919, 16264), (2996, 15846), (3192, 14873), (3336, 14231), (3892, 12198), (4066, 11676), (4494, 10564), (5282, 8988), (5838, 8132), (5992, 7923), (6099, 7784)]