7039472

素因数分解:

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

素因数の和:126

約数の個数: 80

約数和(自身を含む): 16284672

約数和(自身を除く): 9245200

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 37, 44, 46, 47, 74, 88, 92, 94, 148, 176, 184, 188, 253, 296, 368, 376, 407, 506, 517, 592, 752, 814, 851, 1012, 1034, 1081, 1628, 1702, 1739, 2024, 2068, 2162, 3256, 3404, 3478, 4048, 4136, 4324, 6512, 6808, 6956, 8272, 8648, 9361, 11891, 13616, 13912, 17296, 18722, 19129, 23782, 27824, 37444, 38258, 39997, 47564, 74888, 76516, 79994, 95128, 149776, 153032, 159988, 190256, 306064, 319976, 439967, 639952, 879934, 1759868, 3519736, 7039472]

約数ペア:

[(1, 7039472), (2, 3519736), (4, 1759868), (8, 879934), (11, 639952), (16, 439967), (22, 319976), (23, 306064), (37, 190256), (44, 159988), (46, 153032), (47, 149776), (74, 95128), (88, 79994), (92, 76516), (94, 74888), (148, 47564), (176, 39997), (184, 38258), (188, 37444), (253, 27824), (296, 23782), (368, 19129), (376, 18722), (407, 17296), (506, 13912), (517, 13616), (592, 11891), (752, 9361), (814, 8648), (851, 8272), (1012, 6956), (1034, 6808), (1081, 6512), (1628, 4324), (1702, 4136), (1739, 4048), (2024, 3478), (2068, 3404), (2162, 3256)]