47787012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 154103040

約数和(自身を除く): 106316028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 174, 182, 203, 234, 252, 261, 273, 348, 364, 377, 406, 468, 503, 522, 546, 609, 754, 812, 819, 1006, 1044, 1092, 1131, 1218, 1508, 1509, 1638, 1827, 2012, 2262, 2436, 2639, 3018, 3276, 3393, 3521, 3654, 4524, 4527, 5278, 6036, 6539, 6786, 7042, 7308, 7917, 9054, 10556, 10563, 13078, 13572, 14084, 14587, 15834, 18108, 19617, 21126, 23751, 26156, 29174, 31668, 31689, 39234, 42252, 43761, 45773, 47502, 58348, 58851, 63378, 78468, 87522, 91546, 95004, 102109, 117702, 126756, 131283, 137319, 175044, 183092, 189631, 204218, 235404, 262566, 274638, 306327, 379262, 408436, 411957, 525132, 549276, 568893, 612654, 758524, 823914, 918981, 1137786, 1225308, 1327417, 1647828, 1706679, 1837962, 2275572, 2654834, 3413358, 3675924, 3982251, 5309668, 6826716, 7964502, 11946753, 15929004, 23893506, 47787012]

約数ペア:

[(1, 47787012), (2, 23893506), (3, 15929004), (4, 11946753), (6, 7964502), (7, 6826716), (9, 5309668), (12, 3982251), (13, 3675924), (14, 3413358), (18, 2654834), (21, 2275572), (26, 1837962), (28, 1706679), (29, 1647828), (36, 1327417), (39, 1225308), (42, 1137786), (52, 918981), (58, 823914), (63, 758524), (78, 612654), (84, 568893), (87, 549276), (91, 525132), (116, 411957), (117, 408436), (126, 379262), (156, 306327), (174, 274638), (182, 262566), (203, 235404), (234, 204218), (252, 189631), (261, 183092), (273, 175044), (348, 137319), (364, 131283), (377, 126756), (406, 117702), (468, 102109), (503, 95004), (522, 91546), (546, 87522), (609, 78468), (754, 63378), (812, 58851), (819, 58348), (1006, 47502), (1044, 45773), (1092, 43761), (1131, 42252), (1218, 39234), (1508, 31689), (1509, 31668), (1638, 29174), (1827, 26156), (2012, 23751), (2262, 21126), (2436, 19617), (2639, 18108), (3018, 15834), (3276, 14587), (3393, 14084), (3521, 13572), (3654, 13078), (4524, 10563), (4527, 10556), (5278, 9054), (6036, 7917), (6539, 7308), (6786, 7042)]