126988112302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{47591}}^1$

素因数の和:47749

約数の個数: 64

約数和(自身を含む): 217110896640

約数和(自身を除く): 90122784338

約数列:

[1, 2, 19, 23, 38, 43, 46, 71, 86, 142, 437, 817, 874, 989, 1349, 1633, 1634, 1978, 2698, 3053, 3266, 6106, 18791, 31027, 37582, 47591, 58007, 62054, 70219, 95182, 116014, 140438, 904229, 1094593, 1334161, 1808458, 2046413, 2189186, 2668322, 3378961, 4092826, 6757922, 20797267, 38881847, 41594534, 47067499, 64200259, 77716103, 77763694, 94134998, 128400518, 145295323, 155432206, 290590646, 894282481, 1476605957, 1788564962, 2760611137, 2953211914, 3341792429, 5521222274, 6683584858, 63494056151, 126988112302]

約数ペア:

[(1, 126988112302), (2, 63494056151), (19, 6683584858), (23, 5521222274), (38, 3341792429), (43, 2953211914), (46, 2760611137), (71, 1788564962), (86, 1476605957), (142, 894282481), (437, 290590646), (817, 155432206), (874, 145295323), (989, 128400518), (1349, 94134998), (1633, 77763694), (1634, 77716103), (1978, 64200259), (2698, 47067499), (3053, 41594534), (3266, 38881847), (6106, 20797267), (18791, 6757922), (31027, 4092826), (37582, 3378961), (47591, 2668322), (58007, 2189186), (62054, 2046413), (70219, 1808458), (95182, 1334161), (116014, 1094593), (140438, 904229)]