40434744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2383}}^1$

素因数の和:2500

約数の個数: 64

約数和(自身を含む): 116720640

約数和(自身を除く): 76285896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 707, 808, 1212, 1414, 2121, 2383, 2424, 2828, 4242, 4766, 5656, 7149, 8484, 9532, 14298, 16681, 16968, 19064, 28596, 33362, 50043, 57192, 66724, 100086, 133448, 200172, 240683, 400344, 481366, 722049, 962732, 1444098, 1684781, 1925464, 2888196, 3369562, 5054343, 5776392, 6739124, 10108686, 13478248, 20217372, 40434744]

約数ペア:

[(1, 40434744), (2, 20217372), (3, 13478248), (4, 10108686), (6, 6739124), (7, 5776392), (8, 5054343), (12, 3369562), (14, 2888196), (21, 1925464), (24, 1684781), (28, 1444098), (42, 962732), (56, 722049), (84, 481366), (101, 400344), (168, 240683), (202, 200172), (303, 133448), (404, 100086), (606, 66724), (707, 57192), (808, 50043), (1212, 33362), (1414, 28596), (2121, 19064), (2383, 16968), (2424, 16681), (2828, 14298), (4242, 9532), (4766, 8484), (5656, 7149)]