65443014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39953}}^1$

素因数の和:39981

約数の個数: 48

約数和(自身を含む): 174519072

約数和(自身を除く): 109076058

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 39953, 79906, 119859, 239718, 279671, 359577, 519389, 559342, 719154, 839013, 1038778, 1558167, 1678026, 2517039, 3116334, 3635723, 4674501, 5034078, 7271446, 9349002, 10907169, 21814338, 32721507, 65443014]

約数ペア:

[(1, 65443014), (2, 32721507), (3, 21814338), (6, 10907169), (7, 9349002), (9, 7271446), (13, 5034078), (14, 4674501), (18, 3635723), (21, 3116334), (26, 2517039), (39, 1678026), (42, 1558167), (63, 1038778), (78, 839013), (91, 719154), (117, 559342), (126, 519389), (182, 359577), (234, 279671), (273, 239718), (546, 119859), (819, 79906), (1638, 39953)]