15692991908

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{48611}}^1$

素因数の和:48689

約数の個数: 72

約数和(自身を含む): 32585595840

約数和(自身を除く): 16892603932

約数列:

[1, 2, 4, 11, 22, 23, 29, 44, 46, 58, 92, 116, 121, 242, 253, 319, 484, 506, 638, 667, 1012, 1276, 1334, 2668, 2783, 3509, 5566, 7018, 7337, 11132, 14036, 14674, 29348, 48611, 80707, 97222, 161414, 194444, 322828, 534721, 1069442, 1118053, 1409719, 2138884, 2236106, 2819438, 4472212, 5638876, 5881931, 11763862, 12298583, 15506909, 23527724, 24597166, 31013818, 32423537, 49194332, 62027636, 64847074, 129694148, 135284413, 170575999, 270568826, 341151998, 356658907, 541137652, 682303996, 713317814, 1426635628, 3923247977, 7846495954, 15692991908]

約数ペア:

[(1, 15692991908), (2, 7846495954), (4, 3923247977), (11, 1426635628), (22, 713317814), (23, 682303996), (29, 541137652), (44, 356658907), (46, 341151998), (58, 270568826), (92, 170575999), (116, 135284413), (121, 129694148), (242, 64847074), (253, 62027636), (319, 49194332), (484, 32423537), (506, 31013818), (638, 24597166), (667, 23527724), (1012, 15506909), (1276, 12298583), (1334, 11763862), (2668, 5881931), (2783, 5638876), (3509, 4472212), (5566, 2819438), (7018, 2236106), (7337, 2138884), (11132, 1409719), (14036, 1118053), (14674, 1069442), (29348, 534721), (48611, 322828), (80707, 194444), (97222, 161414)]