40147272

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 124099200

約数和(自身を除く): 83951928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 61, 66, 72, 88, 99, 108, 122, 132, 183, 198, 216, 244, 264, 277, 297, 366, 396, 488, 549, 554, 594, 671, 732, 792, 831, 1098, 1108, 1188, 1342, 1464, 1647, 1662, 2013, 2196, 2216, 2376, 2493, 2684, 3047, 3294, 3324, 4026, 4392, 4986, 5368, 6039, 6094, 6588, 6648, 7479, 8052, 9141, 9972, 12078, 12188, 13176, 14958, 16104, 16897, 18117, 18282, 19944, 24156, 24376, 27423, 29916, 33794, 36234, 36564, 48312, 50691, 54846, 59832, 67588, 72468, 73128, 82269, 101382, 109692, 135176, 144936, 152073, 164538, 185867, 202764, 219384, 304146, 329076, 371734, 405528, 456219, 557601, 608292, 658152, 743468, 912438, 1115202, 1216584, 1486936, 1672803, 1824876, 2230404, 3345606, 3649752, 4460808, 5018409, 6691212, 10036818, 13382424, 20073636, 40147272]

約数ペア:

[(1, 40147272), (2, 20073636), (3, 13382424), (4, 10036818), (6, 6691212), (8, 5018409), (9, 4460808), (11, 3649752), (12, 3345606), (18, 2230404), (22, 1824876), (24, 1672803), (27, 1486936), (33, 1216584), (36, 1115202), (44, 912438), (54, 743468), (61, 658152), (66, 608292), (72, 557601), (88, 456219), (99, 405528), (108, 371734), (122, 329076), (132, 304146), (183, 219384), (198, 202764), (216, 185867), (244, 164538), (264, 152073), (277, 144936), (297, 135176), (366, 109692), (396, 101382), (488, 82269), (549, 73128), (554, 72468), (594, 67588), (671, 59832), (732, 54846), (792, 50691), (831, 48312), (1098, 36564), (1108, 36234), (1188, 33794), (1342, 29916), (1464, 27423), (1647, 24376), (1662, 24156), (2013, 19944), (2196, 18282), (2216, 18117), (2376, 16897), (2493, 16104), (2684, 14958), (3047, 13176), (3294, 12188), (3324, 12078), (4026, 9972), (4392, 9141), (4986, 8052), (5368, 7479), (6039, 6648), (6094, 6588)]