71153874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21139}}^1$

素因数の和:21175

約数の個数: 48

約数和(自身を含む): 178083360

約数和(自身を除く): 106929486

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 21139, 42278, 63417, 126834, 190251, 232529, 359363, 380502, 465058, 697587, 718726, 1078089, 1395174, 2092761, 2156178, 3234267, 3952993, 4185522, 6468534, 7905986, 11858979, 23717958, 35576937, 71153874]

約数ペア:

[(1, 71153874), (2, 35576937), (3, 23717958), (6, 11858979), (9, 7905986), (11, 6468534), (17, 4185522), (18, 3952993), (22, 3234267), (33, 2156178), (34, 2092761), (51, 1395174), (66, 1078089), (99, 718726), (102, 697587), (153, 465058), (187, 380502), (198, 359363), (306, 232529), (374, 190251), (561, 126834), (1122, 63417), (1683, 42278), (3366, 21139)]