77215446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55711}}^1$

素因数の和:55737

約数の個数: 48

約数和(自身を含む): 208585728

約数和(自身を除く): 131370282

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 55711, 111422, 167133, 334266, 389977, 501399, 612821, 779954, 1002798, 1169931, 1225642, 1838463, 2339862, 3509793, 3676926, 4289747, 5515389, 7019586, 8579494, 11030778, 12869241, 25738482, 38607723, 77215446]

約数ペア:

[(1, 77215446), (2, 38607723), (3, 25738482), (6, 12869241), (7, 11030778), (9, 8579494), (11, 7019586), (14, 5515389), (18, 4289747), (21, 3676926), (22, 3509793), (33, 2339862), (42, 1838463), (63, 1225642), (66, 1169931), (77, 1002798), (99, 779954), (126, 612821), (154, 501399), (198, 389977), (231, 334266), (462, 167133), (693, 111422), (1386, 55711)]