47868444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3527}}^1$

素因数の和:3579

約数の個数: 72

約数和(自身を含む): 134840160

約数和(自身を除く): 86971716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 3527, 4524, 6786, 7054, 10581, 13572, 14108, 21162, 31743, 42324, 45851, 63486, 91702, 102283, 126972, 137553, 183404, 204566, 275106, 306849, 409132, 412659, 550212, 613698, 825318, 920547, 1227396, 1329679, 1650636, 1841094, 2659358, 3682188, 3989037, 5318716, 7978074, 11967111, 15956148, 23934222, 47868444]

約数ペア:

[(1, 47868444), (2, 23934222), (3, 15956148), (4, 11967111), (6, 7978074), (9, 5318716), (12, 3989037), (13, 3682188), (18, 2659358), (26, 1841094), (29, 1650636), (36, 1329679), (39, 1227396), (52, 920547), (58, 825318), (78, 613698), (87, 550212), (116, 412659), (117, 409132), (156, 306849), (174, 275106), (234, 204566), (261, 183404), (348, 137553), (377, 126972), (468, 102283), (522, 91702), (754, 63486), (1044, 45851), (1131, 42324), (1508, 31743), (2262, 21162), (3393, 14108), (3527, 13572), (4524, 10581), (6786, 7054)]