40631688

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{12007}}^1$

素因数の和:12066

約数の個数: 48

約数和(自身を含む): 112394880

約数和(自身を除く): 71763192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 12007, 24014, 36021, 48028, 72042, 96056, 108063, 144084, 216126, 288168, 432252, 564329, 864504, 1128658, 1692987, 2257316, 3385974, 4514632, 5078961, 6771948, 10157922, 13543896, 20315844, 40631688]

約数ペア:

[(1, 40631688), (2, 20315844), (3, 13543896), (4, 10157922), (6, 6771948), (8, 5078961), (9, 4514632), (12, 3385974), (18, 2257316), (24, 1692987), (36, 1128658), (47, 864504), (72, 564329), (94, 432252), (141, 288168), (188, 216126), (282, 144084), (376, 108063), (423, 96056), (564, 72042), (846, 48028), (1128, 36021), (1692, 24014), (3384, 12007)]