76981632

素因数分解:

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

素因数の和:2240

約数の個数: 128

約数和(自身を含む): 251784960

約数和(自身を除く): 174803328

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, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2203, 2496, 2688, 2912, 4368, 4406, 4992, 5824, 6609, 8736, 8812, 11648, 13218, 15421, 17472, 17624, 26436, 28639, 30842, 34944, 35248, 46263, 52872, 57278, 61684, 70496, 85917, 92526, 105744, 114556, 123368, 140992, 171834, 185052, 200473, 211488, 229112, 246736, 281984, 343668, 370104, 400946, 422976, 458224, 493472, 601419, 687336, 740208, 801892, 845952, 916448, 986944, 1202838, 1374672, 1480416, 1603784, 1832896, 1973888, 2405676, 2749344, 2960832, 3207568, 3665792, 4811352, 5498688, 5921664, 6415136, 9622704, 10997376, 12830272, 19245408, 25660544, 38490816, 76981632]

約数ペア:

[(1, 76981632), (2, 38490816), (3, 25660544), (4, 19245408), (6, 12830272), (7, 10997376), (8, 9622704), (12, 6415136), (13, 5921664), (14, 5498688), (16, 4811352), (21, 3665792), (24, 3207568), (26, 2960832), (28, 2749344), (32, 2405676), (39, 1973888), (42, 1832896), (48, 1603784), (52, 1480416), (56, 1374672), (64, 1202838), (78, 986944), (84, 916448), (91, 845952), (96, 801892), (104, 740208), (112, 687336), (128, 601419), (156, 493472), (168, 458224), (182, 422976), (192, 400946), (208, 370104), (224, 343668), (273, 281984), (312, 246736), (336, 229112), (364, 211488), (384, 200473), (416, 185052), (448, 171834), (546, 140992), (624, 123368), (672, 114556), (728, 105744), (832, 92526), (896, 85917), (1092, 70496), (1248, 61684), (1344, 57278), (1456, 52872), (1664, 46263), (2184, 35248), (2203, 34944), (2496, 30842), (2688, 28639), (2912, 26436), (4368, 17624), (4406, 17472), (4992, 15421), (5824, 13218), (6609, 11648), (8736, 8812)]