40620168

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{18199}}^1$

素因数の和:18242

約数の個数: 48

約数和(自身を含む): 113568000

約数和(自身を除く): 72947832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 18199, 36398, 54597, 72796, 109194, 145592, 163791, 218388, 327582, 436776, 564169, 655164, 1128338, 1310328, 1692507, 2256676, 3385014, 4513352, 5077521, 6770028, 10155042, 13540056, 20310084, 40620168]

約数ペア:

[(1, 40620168), (2, 20310084), (3, 13540056), (4, 10155042), (6, 6770028), (8, 5077521), (9, 4513352), (12, 3385014), (18, 2256676), (24, 1692507), (31, 1310328), (36, 1128338), (62, 655164), (72, 564169), (93, 436776), (124, 327582), (186, 218388), (248, 163791), (279, 145592), (372, 109194), (558, 72796), (744, 54597), (1116, 36398), (2232, 18199)]