73818688

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1355

約数の個数: 56

約数和(自身を含む): 156545280

約数和(自身を除く): 82726592

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1283, 1798, 1856, 1984, 2566, 3596, 5132, 7192, 10264, 14384, 20528, 28768, 37207, 39773, 41056, 57536, 74414, 79546, 82112, 148828, 159092, 297656, 318184, 595312, 636368, 1153417, 1190624, 1272736, 2306834, 2381248, 2545472, 4613668, 9227336, 18454672, 36909344, 73818688]

約数ペア:

[(1, 73818688), (2, 36909344), (4, 18454672), (8, 9227336), (16, 4613668), (29, 2545472), (31, 2381248), (32, 2306834), (58, 1272736), (62, 1190624), (64, 1153417), (116, 636368), (124, 595312), (232, 318184), (248, 297656), (464, 159092), (496, 148828), (899, 82112), (928, 79546), (992, 74414), (1283, 57536), (1798, 41056), (1856, 39773), (1984, 37207), (2566, 28768), (3596, 20528), (5132, 14384), (7192, 10264)]