47438664

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 155131200

約数和(自身を除く): 107692536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 49, 52, 56, 58, 78, 84, 87, 91, 98, 104, 107, 116, 147, 156, 168, 174, 182, 196, 203, 214, 232, 273, 294, 312, 321, 348, 364, 377, 392, 406, 428, 546, 588, 609, 637, 642, 696, 728, 749, 754, 812, 856, 1092, 1131, 1176, 1218, 1274, 1284, 1391, 1421, 1498, 1508, 1624, 1911, 2184, 2247, 2262, 2436, 2548, 2568, 2639, 2782, 2842, 2996, 3016, 3103, 3822, 4173, 4263, 4494, 4524, 4872, 5096, 5243, 5278, 5564, 5684, 5992, 6206, 7644, 7917, 8346, 8526, 8988, 9048, 9309, 9737, 10486, 10556, 11128, 11368, 12412, 15288, 15729, 15834, 16692, 17052, 17976, 18473, 18618, 19474, 20972, 21112, 21721, 24824, 29211, 31458, 31668, 33384, 34104, 36946, 37236, 38948, 40339, 41944, 43442, 55419, 58422, 62916, 63336, 65163, 68159, 73892, 74472, 77896, 80678, 86884, 110838, 116844, 121017, 125832, 130326, 136318, 147784, 152047, 161356, 173768, 204477, 221676, 233688, 242034, 260652, 272636, 282373, 304094, 322712, 408954, 443352, 456141, 484068, 521304, 545272, 564746, 608188, 817908, 847119, 912282, 968136, 1129492, 1216376, 1635816, 1694238, 1824564, 1976611, 2258984, 3388476, 3649128, 3953222, 5929833, 6776952, 7906444, 11859666, 15812888, 23719332, 47438664]

約数ペア:

[(1, 47438664), (2, 23719332), (3, 15812888), (4, 11859666), (6, 7906444), (7, 6776952), (8, 5929833), (12, 3953222), (13, 3649128), (14, 3388476), (21, 2258984), (24, 1976611), (26, 1824564), (28, 1694238), (29, 1635816), (39, 1216376), (42, 1129492), (49, 968136), (52, 912282), (56, 847119), (58, 817908), (78, 608188), (84, 564746), (87, 545272), (91, 521304), (98, 484068), (104, 456141), (107, 443352), (116, 408954), (147, 322712), (156, 304094), (168, 282373), (174, 272636), (182, 260652), (196, 242034), (203, 233688), (214, 221676), (232, 204477), (273, 173768), (294, 161356), (312, 152047), (321, 147784), (348, 136318), (364, 130326), (377, 125832), (392, 121017), (406, 116844), (428, 110838), (546, 86884), (588, 80678), (609, 77896), (637, 74472), (642, 73892), (696, 68159), (728, 65163), (749, 63336), (754, 62916), (812, 58422), (856, 55419), (1092, 43442), (1131, 41944), (1176, 40339), (1218, 38948), (1274, 37236), (1284, 36946), (1391, 34104), (1421, 33384), (1498, 31668), (1508, 31458), (1624, 29211), (1911, 24824), (2184, 21721), (2247, 21112), (2262, 20972), (2436, 19474), (2548, 18618), (2568, 18473), (2639, 17976), (2782, 17052), (2842, 16692), (2996, 15834), (3016, 15729), (3103, 15288), (3822, 12412), (4173, 11368), (4263, 11128), (4494, 10556), (4524, 10486), (4872, 9737), (5096, 9309), (5243, 9048), (5278, 8988), (5564, 8526), (5684, 8346), (5992, 7917), (6206, 7644)]