23938448

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:240

約数の個数: 60

約数和(自身を含む): 51163392

約数和(自身を除く): 27224944

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 167, 248, 272, 289, 334, 496, 527, 578, 668, 1054, 1156, 1336, 2108, 2312, 2672, 2839, 4216, 4624, 5177, 5678, 8432, 8959, 10354, 11356, 17918, 20708, 22712, 35836, 41416, 45424, 48263, 71672, 82832, 88009, 96526, 143344, 176018, 193052, 352036, 386104, 704072, 772208, 1408144, 1496153, 2992306, 5984612, 11969224, 23938448]

約数ペア:

[(1, 23938448), (2, 11969224), (4, 5984612), (8, 2992306), (16, 1496153), (17, 1408144), (31, 772208), (34, 704072), (62, 386104), (68, 352036), (124, 193052), (136, 176018), (167, 143344), (248, 96526), (272, 88009), (289, 82832), (334, 71672), (496, 48263), (527, 45424), (578, 41416), (668, 35836), (1054, 22712), (1156, 20708), (1336, 17918), (2108, 11356), (2312, 10354), (2672, 8959), (2839, 8432), (4216, 5678), (4624, 5177)]