63407648

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1641

約数の個数: 48

約数和(自身を含む): 132088320

約数和(自身を除く): 68680672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 1559, 2542, 3118, 5084, 6236, 10168, 12472, 20336, 24944, 40672, 48329, 49888, 63919, 96658, 127838, 193316, 255676, 386632, 511352, 773264, 1022704, 1546528, 1981489, 2045408, 3962978, 7925956, 15851912, 31703824, 63407648]

約数ペア:

[(1, 63407648), (2, 31703824), (4, 15851912), (8, 7925956), (16, 3962978), (31, 2045408), (32, 1981489), (41, 1546528), (62, 1022704), (82, 773264), (124, 511352), (164, 386632), (248, 255676), (328, 193316), (496, 127838), (656, 96658), (992, 63919), (1271, 49888), (1312, 48329), (1559, 40672), (2542, 24944), (3118, 20336), (5084, 12472), (6236, 10168)]