38821032

素因数分解:

$2^3\times 3^4\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 109771200

約数和(自身を除く): 70950168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 139, 162, 216, 278, 324, 417, 431, 556, 648, 834, 862, 1112, 1251, 1293, 1668, 1724, 2502, 2586, 3336, 3448, 3753, 3879, 5004, 5172, 7506, 7758, 10008, 10344, 11259, 11637, 15012, 15516, 22518, 23274, 30024, 31032, 34911, 45036, 46548, 59909, 69822, 90072, 93096, 119818, 139644, 179727, 239636, 279288, 359454, 479272, 539181, 718908, 1078362, 1437816, 1617543, 2156724, 3235086, 4313448, 4852629, 6470172, 9705258, 12940344, 19410516, 38821032]

約数ペア:

[(1, 38821032), (2, 19410516), (3, 12940344), (4, 9705258), (6, 6470172), (8, 4852629), (9, 4313448), (12, 3235086), (18, 2156724), (24, 1617543), (27, 1437816), (36, 1078362), (54, 718908), (72, 539181), (81, 479272), (108, 359454), (139, 279288), (162, 239636), (216, 179727), (278, 139644), (324, 119818), (417, 93096), (431, 90072), (556, 69822), (648, 59909), (834, 46548), (862, 45036), (1112, 34911), (1251, 31032), (1293, 30024), (1668, 23274), (1724, 22518), (2502, 15516), (2586, 15012), (3336, 11637), (3448, 11259), (3753, 10344), (3879, 10008), (5004, 7758), (5172, 7506)]