40723632

素因数分解:

$2^4\times 3^2\times {\mathrm{389}}^1\times {\mathrm{727}}^1$

素因数の和:1130

約数の個数: 60

約数和(自身を含む): 114419760

約数和(自身を除く): 73696128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 389, 727, 778, 1167, 1454, 1556, 2181, 2334, 2908, 3112, 3501, 4362, 4668, 5816, 6224, 6543, 7002, 8724, 9336, 11632, 13086, 14004, 17448, 18672, 26172, 28008, 34896, 52344, 56016, 104688, 282803, 565606, 848409, 1131212, 1696818, 2262424, 2545227, 3393636, 4524848, 5090454, 6787272, 10180908, 13574544, 20361816, 40723632]

約数ペア:

[(1, 40723632), (2, 20361816), (3, 13574544), (4, 10180908), (6, 6787272), (8, 5090454), (9, 4524848), (12, 3393636), (16, 2545227), (18, 2262424), (24, 1696818), (36, 1131212), (48, 848409), (72, 565606), (144, 282803), (389, 104688), (727, 56016), (778, 52344), (1167, 34896), (1454, 28008), (1556, 26172), (2181, 18672), (2334, 17448), (2908, 14004), (3112, 13086), (3501, 11632), (4362, 9336), (4668, 8724), (5816, 7002), (6224, 6543)]