67479564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 171072048

約数和(自身を除く): 103592484

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 361, 421, 444, 703, 722, 842, 1083, 1263, 1406, 1444, 1684, 2109, 2166, 2526, 2812, 4218, 4332, 5052, 7999, 8436, 13357, 15577, 15998, 23997, 26714, 31154, 31996, 40071, 46731, 47994, 53428, 62308, 80142, 93462, 95988, 151981, 160284, 186924, 295963, 303962, 455943, 591926, 607924, 887889, 911886, 1183852, 1775778, 1823772, 3551556, 5623297, 11246594, 16869891, 22493188, 33739782, 67479564]

約数ペア:

[(1, 67479564), (2, 33739782), (3, 22493188), (4, 16869891), (6, 11246594), (12, 5623297), (19, 3551556), (37, 1823772), (38, 1775778), (57, 1183852), (74, 911886), (76, 887889), (111, 607924), (114, 591926), (148, 455943), (222, 303962), (228, 295963), (361, 186924), (421, 160284), (444, 151981), (703, 95988), (722, 93462), (842, 80142), (1083, 62308), (1263, 53428), (1406, 47994), (1444, 46731), (1684, 40071), (2109, 31996), (2166, 31154), (2526, 26714), (2812, 23997), (4218, 15998), (4332, 15577), (5052, 13357), (7999, 8436)]