7863259492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{10939}}^1$

素因数の和:11033

約数の個数: 72

約数和(自身を含む): 16425491040

約数和(自身を除く): 8562231548

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 341, 374, 527, 682, 748, 961, 1054, 1364, 1922, 2108, 3844, 5797, 10571, 10939, 11594, 16337, 21142, 21878, 23188, 32674, 42284, 43756, 65348, 120329, 179707, 185963, 240658, 339109, 359414, 371926, 481316, 678218, 718828, 743852, 1356436, 2045593, 3730199, 4091186, 5764853, 7460398, 8182372, 10512379, 11529706, 14920796, 21024758, 23059412, 42049516, 63413383, 115636169, 126826766, 178710443, 231272338, 253653532, 357420886, 462544676, 714841772, 1965814873, 3931629746, 7863259492]

約数ペア:

[(1, 7863259492), (2, 3931629746), (4, 1965814873), (11, 714841772), (17, 462544676), (22, 357420886), (31, 253653532), (34, 231272338), (44, 178710443), (62, 126826766), (68, 115636169), (124, 63413383), (187, 42049516), (341, 23059412), (374, 21024758), (527, 14920796), (682, 11529706), (748, 10512379), (961, 8182372), (1054, 7460398), (1364, 5764853), (1922, 4091186), (2108, 3730199), (3844, 2045593), (5797, 1356436), (10571, 743852), (10939, 718828), (11594, 678218), (16337, 481316), (21142, 371926), (21878, 359414), (23188, 339109), (32674, 240658), (42284, 185963), (43756, 179707), (65348, 120329)]