66400026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1423}}^1$

素因数の和:1547

約数の個数: 64

約数和(自身を含む): 167325696

約数和(自身を除く): 100925670

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 101, 154, 202, 231, 303, 462, 606, 707, 1111, 1414, 1423, 2121, 2222, 2846, 3333, 4242, 4269, 6666, 7777, 8538, 9961, 15554, 15653, 19922, 23331, 29883, 31306, 46662, 46959, 59766, 93918, 109571, 143723, 219142, 287446, 328713, 431169, 657426, 862338, 1006061, 1580953, 2012122, 3018183, 3161906, 4742859, 6036366, 9485718, 11066671, 22133342, 33200013, 66400026]

約数ペア:

[(1, 66400026), (2, 33200013), (3, 22133342), (6, 11066671), (7, 9485718), (11, 6036366), (14, 4742859), (21, 3161906), (22, 3018183), (33, 2012122), (42, 1580953), (66, 1006061), (77, 862338), (101, 657426), (154, 431169), (202, 328713), (231, 287446), (303, 219142), (462, 143723), (606, 109571), (707, 93918), (1111, 59766), (1414, 46959), (1423, 46662), (2121, 31306), (2222, 29883), (2846, 23331), (3333, 19922), (4242, 15653), (4269, 15554), (6666, 9961), (7777, 8538)]