77434192

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 180488448

約数和(自身を除く): 103054256

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 37, 44, 46, 47, 74, 88, 92, 94, 121, 148, 176, 184, 188, 242, 253, 296, 368, 376, 407, 484, 506, 517, 592, 752, 814, 851, 968, 1012, 1034, 1081, 1628, 1702, 1739, 1936, 2024, 2068, 2162, 2783, 3256, 3404, 3478, 4048, 4136, 4324, 4477, 5566, 5687, 6512, 6808, 6956, 8272, 8648, 8954, 9361, 11132, 11374, 11891, 13616, 13912, 17296, 17908, 18722, 19129, 22264, 22748, 23782, 27824, 35816, 37444, 38258, 39997, 44528, 45496, 47564, 71632, 74888, 76516, 79994, 90992, 95128, 102971, 130801, 149776, 153032, 159988, 190256, 205942, 210419, 261602, 306064, 319976, 411884, 420838, 439967, 523204, 639952, 823768, 841676, 879934, 1046408, 1647536, 1683352, 1759868, 2092816, 3366704, 3519736, 4839637, 7039472, 9679274, 19358548, 38717096, 77434192]

約数ペア:

[(1, 77434192), (2, 38717096), (4, 19358548), (8, 9679274), (11, 7039472), (16, 4839637), (22, 3519736), (23, 3366704), (37, 2092816), (44, 1759868), (46, 1683352), (47, 1647536), (74, 1046408), (88, 879934), (92, 841676), (94, 823768), (121, 639952), (148, 523204), (176, 439967), (184, 420838), (188, 411884), (242, 319976), (253, 306064), (296, 261602), (368, 210419), (376, 205942), (407, 190256), (484, 159988), (506, 153032), (517, 149776), (592, 130801), (752, 102971), (814, 95128), (851, 90992), (968, 79994), (1012, 76516), (1034, 74888), (1081, 71632), (1628, 47564), (1702, 45496), (1739, 44528), (1936, 39997), (2024, 38258), (2068, 37444), (2162, 35816), (2783, 27824), (3256, 23782), (3404, 22748), (3478, 22264), (4048, 19129), (4136, 18722), (4324, 17908), (4477, 17296), (5566, 13912), (5687, 13616), (6512, 11891), (6808, 11374), (6956, 11132), (8272, 9361), (8648, 8954)]