45189612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{433}}^1$

素因数の和:679

約数の個数: 72

約数和(自身を含む): 123853184

約数和(自身を除く): 78663572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 223, 234, 433, 446, 468, 669, 866, 892, 1299, 1338, 1732, 2007, 2598, 2676, 2899, 3897, 4014, 5196, 5629, 5798, 7794, 8028, 8697, 11258, 11596, 15588, 16887, 17394, 22516, 26091, 33774, 34788, 50661, 52182, 67548, 96559, 101322, 104364, 193118, 202644, 289677, 386236, 579354, 869031, 1158708, 1255267, 1738062, 2510534, 3476124, 3765801, 5021068, 7531602, 11297403, 15063204, 22594806, 45189612]

約数ペア:

[(1, 45189612), (2, 22594806), (3, 15063204), (4, 11297403), (6, 7531602), (9, 5021068), (12, 3765801), (13, 3476124), (18, 2510534), (26, 1738062), (36, 1255267), (39, 1158708), (52, 869031), (78, 579354), (117, 386236), (156, 289677), (223, 202644), (234, 193118), (433, 104364), (446, 101322), (468, 96559), (669, 67548), (866, 52182), (892, 50661), (1299, 34788), (1338, 33774), (1732, 26091), (2007, 22516), (2598, 17394), (2676, 16887), (2899, 15588), (3897, 11596), (4014, 11258), (5196, 8697), (5629, 8028), (5798, 7794)]