69718362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 163511040

約数和(自身を除く): 93792678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 109, 157, 194, 218, 291, 314, 327, 471, 582, 654, 679, 763, 942, 1099, 1358, 1526, 2037, 2198, 2289, 3297, 4074, 4578, 6594, 10573, 15229, 17113, 21146, 30458, 31719, 34226, 45687, 51339, 63438, 74011, 91374, 102678, 106603, 119791, 148022, 213206, 222033, 239582, 319809, 359373, 444066, 639618, 718746, 1659961, 3319922, 4979883, 9959766, 11619727, 23239454, 34859181, 69718362]

約数ペア:

[(1, 69718362), (2, 34859181), (3, 23239454), (6, 11619727), (7, 9959766), (14, 4979883), (21, 3319922), (42, 1659961), (97, 718746), (109, 639618), (157, 444066), (194, 359373), (218, 319809), (291, 239582), (314, 222033), (327, 213206), (471, 148022), (582, 119791), (654, 106603), (679, 102678), (763, 91374), (942, 74011), (1099, 63438), (1358, 51339), (1526, 45687), (2037, 34226), (2198, 31719), (2289, 30458), (3297, 21146), (4074, 17113), (4578, 15229), (6594, 10573)]