15919488

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1096

約数の個数: 96

約数和(自身を含む): 49380240

約数和(自身を除く): 33460752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1063, 1152, 1248, 1664, 1872, 2126, 2496, 3189, 3744, 4252, 4992, 6378, 7488, 8504, 9567, 12756, 13819, 14976, 17008, 19134, 25512, 27638, 34016, 38268, 41457, 51024, 55276, 68032, 76536, 82914, 102048, 110552, 124371, 136064, 153072, 165828, 204096, 221104, 248742, 306144, 331656, 408192, 442208, 497484, 612288, 663312, 884416, 994968, 1224576, 1326624, 1768832, 1989936, 2653248, 3979872, 5306496, 7959744, 15919488]

約数ペア:

[(1, 15919488), (2, 7959744), (3, 5306496), (4, 3979872), (6, 2653248), (8, 1989936), (9, 1768832), (12, 1326624), (13, 1224576), (16, 994968), (18, 884416), (24, 663312), (26, 612288), (32, 497484), (36, 442208), (39, 408192), (48, 331656), (52, 306144), (64, 248742), (72, 221104), (78, 204096), (96, 165828), (104, 153072), (117, 136064), (128, 124371), (144, 110552), (156, 102048), (192, 82914), (208, 76536), (234, 68032), (288, 55276), (312, 51024), (384, 41457), (416, 38268), (468, 34016), (576, 27638), (624, 25512), (832, 19134), (936, 17008), (1063, 14976), (1152, 13819), (1248, 12756), (1664, 9567), (1872, 8504), (2126, 7488), (2496, 6378), (3189, 4992), (3744, 4252)]