45784768

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:581

約数の個数: 56

約数和(自身を含む): 95975424

約数和(自身を除く): 50190656

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 188, 248, 376, 491, 496, 752, 982, 992, 1457, 1504, 1964, 1984, 2914, 3008, 3928, 5828, 7856, 11656, 15221, 15712, 23077, 23312, 30442, 31424, 46154, 46624, 60884, 92308, 93248, 121768, 184616, 243536, 369232, 487072, 715387, 738464, 974144, 1430774, 1476928, 2861548, 5723096, 11446192, 22892384, 45784768]

約数ペア:

[(1, 45784768), (2, 22892384), (4, 11446192), (8, 5723096), (16, 2861548), (31, 1476928), (32, 1430774), (47, 974144), (62, 738464), (64, 715387), (94, 487072), (124, 369232), (188, 243536), (248, 184616), (376, 121768), (491, 93248), (496, 92308), (752, 60884), (982, 46624), (992, 46154), (1457, 31424), (1504, 30442), (1964, 23312), (1984, 23077), (2914, 15712), (3008, 15221), (3928, 11656), (5828, 7856)]