9802452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 25889248

約数和(自身を除く): 16086796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 121, 129, 132, 157, 172, 242, 258, 314, 363, 471, 473, 484, 516, 628, 726, 942, 946, 1419, 1452, 1727, 1884, 1892, 2838, 3454, 5181, 5203, 5676, 6751, 6908, 10362, 10406, 13502, 15609, 18997, 20253, 20724, 20812, 27004, 31218, 37994, 40506, 56991, 62436, 74261, 75988, 81012, 113982, 148522, 222783, 227964, 297044, 445566, 816871, 891132, 1633742, 2450613, 3267484, 4901226, 9802452]

約数ペア:

[(1, 9802452), (2, 4901226), (3, 3267484), (4, 2450613), (6, 1633742), (11, 891132), (12, 816871), (22, 445566), (33, 297044), (43, 227964), (44, 222783), (66, 148522), (86, 113982), (121, 81012), (129, 75988), (132, 74261), (157, 62436), (172, 56991), (242, 40506), (258, 37994), (314, 31218), (363, 27004), (471, 20812), (473, 20724), (484, 20253), (516, 18997), (628, 15609), (726, 13502), (942, 10406), (946, 10362), (1419, 6908), (1452, 6751), (1727, 5676), (1884, 5203), (1892, 5181), (2838, 3454)]