22473719992

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{189799}}^1$

素因数の和:189884

約数の個数: 48

約数和(自身を含む): 45557694000

約数和(自身を除く): 23083974008

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 361, 722, 779, 1444, 1558, 2888, 3116, 6232, 14801, 29602, 59204, 118408, 189799, 379598, 759196, 1518392, 3606181, 7212362, 7781759, 14424724, 15563518, 28849448, 31127036, 62254072, 68517439, 137034878, 147853421, 274069756, 295706842, 548139512, 591413684, 1182827368, 2809214999, 5618429998, 11236859996, 22473719992]

約数ペア:

[(1, 22473719992), (2, 11236859996), (4, 5618429998), (8, 2809214999), (19, 1182827368), (38, 591413684), (41, 548139512), (76, 295706842), (82, 274069756), (152, 147853421), (164, 137034878), (328, 68517439), (361, 62254072), (722, 31127036), (779, 28849448), (1444, 15563518), (1558, 14424724), (2888, 7781759), (3116, 7212362), (6232, 3606181), (14801, 1518392), (29602, 759196), (59204, 379598), (118408, 189799)]