47542716

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 139426560

約数和(自身を除く): 91883844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 31, 36, 39, 52, 58, 62, 78, 87, 93, 113, 116, 117, 124, 156, 174, 186, 226, 234, 261, 279, 339, 348, 372, 377, 403, 452, 468, 522, 558, 678, 754, 806, 899, 1017, 1044, 1116, 1131, 1209, 1356, 1469, 1508, 1612, 1798, 2034, 2262, 2418, 2697, 2938, 3277, 3393, 3503, 3596, 3627, 4068, 4407, 4524, 4836, 5394, 5876, 6554, 6786, 7006, 7254, 8091, 8814, 9831, 10509, 10788, 11687, 13108, 13221, 13572, 14012, 14508, 16182, 17628, 19662, 21018, 23374, 26442, 29493, 31527, 32364, 35061, 39324, 42036, 42601, 45539, 46748, 52884, 58986, 63054, 70122, 85202, 91078, 101587, 105183, 117972, 126108, 127803, 136617, 140244, 170404, 182156, 203174, 210366, 255606, 273234, 304761, 383409, 406348, 409851, 420732, 511212, 546468, 609522, 766818, 819702, 914283, 1219044, 1320631, 1533636, 1639404, 1828566, 2641262, 3657132, 3961893, 5282524, 7923786, 11885679, 15847572, 23771358, 47542716]

約数ペア:

[(1, 47542716), (2, 23771358), (3, 15847572), (4, 11885679), (6, 7923786), (9, 5282524), (12, 3961893), (13, 3657132), (18, 2641262), (26, 1828566), (29, 1639404), (31, 1533636), (36, 1320631), (39, 1219044), (52, 914283), (58, 819702), (62, 766818), (78, 609522), (87, 546468), (93, 511212), (113, 420732), (116, 409851), (117, 406348), (124, 383409), (156, 304761), (174, 273234), (186, 255606), (226, 210366), (234, 203174), (261, 182156), (279, 170404), (339, 140244), (348, 136617), (372, 127803), (377, 126108), (403, 117972), (452, 105183), (468, 101587), (522, 91078), (558, 85202), (678, 70122), (754, 63054), (806, 58986), (899, 52884), (1017, 46748), (1044, 45539), (1116, 42601), (1131, 42036), (1209, 39324), (1356, 35061), (1469, 32364), (1508, 31527), (1612, 29493), (1798, 26442), (2034, 23374), (2262, 21018), (2418, 19662), (2697, 17628), (2938, 16182), (3277, 14508), (3393, 14012), (3503, 13572), (3596, 13221), (3627, 13108), (4068, 11687), (4407, 10788), (4524, 10509), (4836, 9831), (5394, 8814), (5876, 8091), (6554, 7254), (6786, 7006)]