9969791678

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{17077}}^1$

素因数の和:17337

約数の個数: 64

約数和(自身を含む): 19831246848

約数和(自身を除く): 9861455170

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 223, 238, 374, 446, 1309, 1561, 2453, 2618, 3122, 3791, 4906, 7582, 17077, 17171, 26537, 34154, 34342, 41701, 53074, 83402, 119539, 187847, 239078, 290309, 291907, 375694, 580618, 583814, 1314929, 2032163, 2629858, 3193399, 3808171, 4064326, 6386798, 7616342, 22353793, 26657197, 41889881, 44707586, 53314394, 64738907, 83779762, 129477814, 293229167, 453172349, 586458334, 712127977, 906344698, 1424255954, 4984895839, 9969791678]

約数ペア:

[(1, 9969791678), (2, 4984895839), (7, 1424255954), (11, 906344698), (14, 712127977), (17, 586458334), (22, 453172349), (34, 293229167), (77, 129477814), (119, 83779762), (154, 64738907), (187, 53314394), (223, 44707586), (238, 41889881), (374, 26657197), (446, 22353793), (1309, 7616342), (1561, 6386798), (2453, 4064326), (2618, 3808171), (3122, 3193399), (3791, 2629858), (4906, 2032163), (7582, 1314929), (17077, 583814), (17171, 580618), (26537, 375694), (34154, 291907), (34342, 290309), (41701, 239078), (53074, 187847), (83402, 119539)]