40621416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1019}}^1$

素因数の和:1190

約数の個数: 64

約数和(自身を含む): 111628800

約数和(自身を除く): 71007384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 151, 264, 302, 453, 604, 906, 1019, 1208, 1661, 1812, 2038, 3057, 3322, 3624, 4076, 4983, 6114, 6644, 8152, 9966, 11209, 12228, 13288, 19932, 22418, 24456, 33627, 39864, 44836, 67254, 89672, 134508, 153869, 269016, 307738, 461607, 615476, 923214, 1230952, 1692559, 1846428, 3385118, 3692856, 5077677, 6770236, 10155354, 13540472, 20310708, 40621416]

約数ペア:

[(1, 40621416), (2, 20310708), (3, 13540472), (4, 10155354), (6, 6770236), (8, 5077677), (11, 3692856), (12, 3385118), (22, 1846428), (24, 1692559), (33, 1230952), (44, 923214), (66, 615476), (88, 461607), (132, 307738), (151, 269016), (264, 153869), (302, 134508), (453, 89672), (604, 67254), (906, 44836), (1019, 39864), (1208, 33627), (1661, 24456), (1812, 22418), (2038, 19932), (3057, 13288), (3322, 12228), (3624, 11209), (4076, 9966), (4983, 8152), (6114, 6644)]