23813516164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{61091}}^1$

素因数の和:61360

約数の個数: 48

約数和(自身を含む): 45980282880

約数和(自身を除く): 22166766716

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 223, 437, 446, 874, 892, 1748, 4237, 5129, 8474, 10258, 16948, 20516, 61091, 97451, 122182, 194902, 244364, 389804, 1160729, 1405093, 2321458, 2810186, 4642916, 5620372, 13623293, 26696767, 27246586, 53393534, 54493172, 106787068, 258842567, 313335739, 517685134, 626671478, 1035370268, 1253342956, 5953379041, 11906758082, 23813516164]

約数ペア:

[(1, 23813516164), (2, 11906758082), (4, 5953379041), (19, 1253342956), (23, 1035370268), (38, 626671478), (46, 517685134), (76, 313335739), (92, 258842567), (223, 106787068), (437, 54493172), (446, 53393534), (874, 27246586), (892, 26696767), (1748, 13623293), (4237, 5620372), (5129, 4642916), (8474, 2810186), (10258, 2321458), (16948, 1405093), (20516, 1160729), (61091, 389804), (97451, 244364), (122182, 194902)]