40927446

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{947}}^1$

素因数の和:983

約数の個数: 60

約数和(自身を含む): 103558572

約数和(自身を除く): 62631126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 947, 1029, 1894, 2058, 2401, 2841, 3087, 4802, 5682, 6174, 6629, 7203, 8523, 13258, 14406, 17046, 19887, 21609, 39774, 43218, 46403, 59661, 92806, 119322, 139209, 278418, 324821, 417627, 649642, 835254, 974463, 1948926, 2273747, 2923389, 4547494, 5846778, 6821241, 13642482, 20463723, 40927446]

約数ペア:

[(1, 40927446), (2, 20463723), (3, 13642482), (6, 6821241), (7, 5846778), (9, 4547494), (14, 2923389), (18, 2273747), (21, 1948926), (42, 974463), (49, 835254), (63, 649642), (98, 417627), (126, 324821), (147, 278418), (294, 139209), (343, 119322), (441, 92806), (686, 59661), (882, 46403), (947, 43218), (1029, 39774), (1894, 21609), (2058, 19887), (2401, 17046), (2841, 14406), (3087, 13258), (4802, 8523), (5682, 7203), (6174, 6629)]