40013808

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26891}}^1$

素因数の和:26933

約数の個数: 40

約数和(自身を含む): 106707456

約数和(自身を除く): 66693648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 26891, 53782, 80673, 107564, 161346, 215128, 322692, 430256, 645384, 833621, 1290768, 1667242, 2500863, 3334484, 5001726, 6668968, 10003452, 13337936, 20006904, 40013808]

約数ペア:

[(1, 40013808), (2, 20006904), (3, 13337936), (4, 10003452), (6, 6668968), (8, 5001726), (12, 3334484), (16, 2500863), (24, 1667242), (31, 1290768), (48, 833621), (62, 645384), (93, 430256), (124, 322692), (186, 215128), (248, 161346), (372, 107564), (496, 80673), (744, 53782), (1488, 26891)]