65362554

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 144560520

約数和(自身を除く): 79197966

約数列:

[1, 2, 3, 6, 9, 18, 101, 157, 202, 229, 303, 314, 458, 471, 606, 687, 909, 942, 1374, 1413, 1818, 2061, 2826, 4122, 15857, 23129, 31714, 35953, 46258, 47571, 69387, 71906, 95142, 107859, 138774, 142713, 208161, 215718, 285426, 323577, 416322, 647154, 3631253, 7262506, 10893759, 21787518, 32681277, 65362554]

約数ペア:

[(1, 65362554), (2, 32681277), (3, 21787518), (6, 10893759), (9, 7262506), (18, 3631253), (101, 647154), (157, 416322), (202, 323577), (229, 285426), (303, 215718), (314, 208161), (458, 142713), (471, 138774), (606, 107859), (687, 95142), (909, 71906), (942, 69387), (1374, 47571), (1413, 46258), (1818, 35953), (2061, 31714), (2826, 23129), (4122, 15857)]