40113402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 95606784

約数和(自身を除く): 55493382

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 83, 111, 166, 222, 249, 259, 311, 498, 518, 581, 622, 777, 933, 1162, 1554, 1743, 1866, 2177, 3071, 3486, 4354, 6142, 6531, 9213, 11507, 13062, 18426, 21497, 23014, 25813, 34521, 42994, 51626, 64491, 69042, 77439, 80549, 128982, 154878, 161098, 180691, 241647, 361382, 483294, 542073, 955081, 1084146, 1910162, 2865243, 5730486, 6685567, 13371134, 20056701, 40113402]

約数ペア:

[(1, 40113402), (2, 20056701), (3, 13371134), (6, 6685567), (7, 5730486), (14, 2865243), (21, 1910162), (37, 1084146), (42, 955081), (74, 542073), (83, 483294), (111, 361382), (166, 241647), (222, 180691), (249, 161098), (259, 154878), (311, 128982), (498, 80549), (518, 77439), (581, 69042), (622, 64491), (777, 51626), (933, 42994), (1162, 34521), (1554, 25813), (1743, 23014), (1866, 21497), (2177, 18426), (3071, 13062), (3486, 11507), (4354, 9213), (6142, 6531)]