32400028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 62433504

約数和(自身を除く): 30033476

約数列:

[1, 2, 4, 17, 34, 61, 68, 73, 107, 122, 146, 214, 244, 292, 428, 1037, 1241, 1819, 2074, 2482, 3638, 4148, 4453, 4964, 6527, 7276, 7811, 8906, 13054, 15622, 17812, 26108, 31244, 75701, 110959, 132787, 151402, 221918, 265574, 302804, 443836, 476471, 531148, 952942, 1905884, 8100007, 16200014, 32400028]

約数ペア:

[(1, 32400028), (2, 16200014), (4, 8100007), (17, 1905884), (34, 952942), (61, 531148), (68, 476471), (73, 443836), (107, 302804), (122, 265574), (146, 221918), (214, 151402), (244, 132787), (292, 110959), (428, 75701), (1037, 31244), (1241, 26108), (1819, 17812), (2074, 15622), (2482, 13054), (3638, 8906), (4148, 7811), (4453, 7276), (4964, 6527)]