40897122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 97763328

約数和(自身を除く): 56866206

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 101, 186, 202, 217, 303, 311, 434, 606, 622, 651, 707, 933, 1302, 1414, 1866, 2121, 2177, 3131, 4242, 4354, 6262, 6531, 9393, 9641, 13062, 18786, 19282, 21917, 28923, 31411, 43834, 57846, 62822, 65751, 67487, 94233, 131502, 134974, 188466, 202461, 219877, 404922, 439754, 659631, 973741, 1319262, 1947482, 2921223, 5842446, 6816187, 13632374, 20448561, 40897122]

約数ペア:

[(1, 40897122), (2, 20448561), (3, 13632374), (6, 6816187), (7, 5842446), (14, 2921223), (21, 1947482), (31, 1319262), (42, 973741), (62, 659631), (93, 439754), (101, 404922), (186, 219877), (202, 202461), (217, 188466), (303, 134974), (311, 131502), (434, 94233), (606, 67487), (622, 65751), (651, 62822), (707, 57846), (933, 43834), (1302, 31411), (1414, 28923), (1866, 21917), (2121, 19282), (2177, 18786), (3131, 13062), (4242, 9641), (4354, 9393), (6262, 6531)]