38418192

素因数分解:

$2^4\times 3^3\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:917

約数の個数: 80

約数和(自身を含む): 111391680

約数和(自身を除く): 72973488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 113, 144, 216, 226, 339, 432, 452, 678, 787, 904, 1017, 1356, 1574, 1808, 2034, 2361, 2712, 3051, 3148, 4068, 4722, 5424, 6102, 6296, 7083, 8136, 9444, 12204, 12592, 14166, 16272, 18888, 21249, 24408, 28332, 37776, 42498, 48816, 56664, 84996, 88931, 113328, 169992, 177862, 266793, 339984, 355724, 533586, 711448, 800379, 1067172, 1422896, 1600758, 2134344, 2401137, 3201516, 4268688, 4802274, 6403032, 9604548, 12806064, 19209096, 38418192]

約数ペア:

[(1, 38418192), (2, 19209096), (3, 12806064), (4, 9604548), (6, 6403032), (8, 4802274), (9, 4268688), (12, 3201516), (16, 2401137), (18, 2134344), (24, 1600758), (27, 1422896), (36, 1067172), (48, 800379), (54, 711448), (72, 533586), (108, 355724), (113, 339984), (144, 266793), (216, 177862), (226, 169992), (339, 113328), (432, 88931), (452, 84996), (678, 56664), (787, 48816), (904, 42498), (1017, 37776), (1356, 28332), (1574, 24408), (1808, 21249), (2034, 18888), (2361, 16272), (2712, 14166), (3051, 12592), (3148, 12204), (4068, 9444), (4722, 8136), (5424, 7083), (6102, 6296)]