38490816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2203}}^1$

素因数の和:2238

約数の個数: 112

約数和(自身を含む): 125398784

約数和(自身を除く): 86907968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2203, 2496, 2912, 4368, 4406, 5824, 6609, 8736, 8812, 13218, 15421, 17472, 17624, 26436, 28639, 30842, 35248, 46263, 52872, 57278, 61684, 70496, 85917, 92526, 105744, 114556, 123368, 140992, 171834, 185052, 200473, 211488, 229112, 246736, 343668, 370104, 400946, 422976, 458224, 493472, 601419, 687336, 740208, 801892, 916448, 986944, 1202838, 1374672, 1480416, 1603784, 1832896, 2405676, 2749344, 2960832, 3207568, 4811352, 5498688, 6415136, 9622704, 12830272, 19245408, 38490816]

約数ペア:

[(1, 38490816), (2, 19245408), (3, 12830272), (4, 9622704), (6, 6415136), (7, 5498688), (8, 4811352), (12, 3207568), (13, 2960832), (14, 2749344), (16, 2405676), (21, 1832896), (24, 1603784), (26, 1480416), (28, 1374672), (32, 1202838), (39, 986944), (42, 916448), (48, 801892), (52, 740208), (56, 687336), (64, 601419), (78, 493472), (84, 458224), (91, 422976), (96, 400946), (104, 370104), (112, 343668), (156, 246736), (168, 229112), (182, 211488), (192, 200473), (208, 185052), (224, 171834), (273, 140992), (312, 123368), (336, 114556), (364, 105744), (416, 92526), (448, 85917), (546, 70496), (624, 61684), (672, 57278), (728, 52872), (832, 46263), (1092, 35248), (1248, 30842), (1344, 28639), (1456, 26436), (2184, 17624), (2203, 17472), (2496, 15421), (2912, 13218), (4368, 8812), (4406, 8736), (5824, 6609)]