63881856

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2411}}^1$

素因数の和:2454

約数の個数: 96

約数和(自身を含む): 191898720

約数和(自身を除く): 128016864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2411, 2944, 3312, 4416, 4822, 6624, 7233, 8832, 9644, 13248, 14466, 19288, 21699, 26496, 28932, 38576, 43398, 55453, 57864, 77152, 86796, 110906, 115728, 154304, 166359, 173592, 221812, 231456, 308608, 332718, 347184, 443624, 462912, 499077, 665436, 694368, 887248, 925824, 998154, 1330872, 1388736, 1774496, 1996308, 2661744, 2777472, 3548992, 3992616, 5323488, 7097984, 7985232, 10646976, 15970464, 21293952, 31940928, 63881856]

約数ペア:

[(1, 63881856), (2, 31940928), (3, 21293952), (4, 15970464), (6, 10646976), (8, 7985232), (9, 7097984), (12, 5323488), (16, 3992616), (18, 3548992), (23, 2777472), (24, 2661744), (32, 1996308), (36, 1774496), (46, 1388736), (48, 1330872), (64, 998154), (69, 925824), (72, 887248), (92, 694368), (96, 665436), (128, 499077), (138, 462912), (144, 443624), (184, 347184), (192, 332718), (207, 308608), (276, 231456), (288, 221812), (368, 173592), (384, 166359), (414, 154304), (552, 115728), (576, 110906), (736, 86796), (828, 77152), (1104, 57864), (1152, 55453), (1472, 43398), (1656, 38576), (2208, 28932), (2411, 26496), (2944, 21699), (3312, 19288), (4416, 14466), (4822, 13248), (6624, 9644), (7233, 8832)]