56731984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4973}}^1$

素因数の和:5035

約数の個数: 40

約数和(自身を含む): 118420992

約数和(自身を除く): 61689008

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 4973, 5704, 9946, 11408, 19892, 39784, 79568, 114379, 154163, 228758, 308326, 457516, 616652, 915032, 1233304, 1830064, 2466608, 3545749, 7091498, 14182996, 28365992, 56731984]

約数ペア:

[(1, 56731984), (2, 28365992), (4, 14182996), (8, 7091498), (16, 3545749), (23, 2466608), (31, 1830064), (46, 1233304), (62, 915032), (92, 616652), (124, 457516), (184, 308326), (248, 228758), (368, 154163), (496, 114379), (713, 79568), (1426, 39784), (2852, 19892), (4973, 11408), (5704, 9946)]