17507784476

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{49433}}^1$

素因数の和:49603

約数の個数: 72

約数和(自身を含む): 38659365360

約数和(自身を除く): 21151580884

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 139, 182, 196, 278, 364, 556, 637, 973, 1274, 1807, 1946, 2548, 3614, 3892, 6811, 7228, 12649, 13622, 25298, 27244, 49433, 50596, 88543, 98866, 177086, 197732, 346031, 354172, 642629, 692062, 1285258, 1384124, 2422217, 2570516, 4498403, 4844434, 6871187, 8996806, 9688868, 13742374, 17993612, 27484748, 31488821, 48098309, 62977642, 89325431, 96196618, 125955284, 178650862, 192393236, 336688163, 357301724, 625278017, 673376326, 1250556034, 1346752652, 2501112068, 4376946119, 8753892238, 17507784476]

約数ペア:

[(1, 17507784476), (2, 8753892238), (4, 4376946119), (7, 2501112068), (13, 1346752652), (14, 1250556034), (26, 673376326), (28, 625278017), (49, 357301724), (52, 336688163), (91, 192393236), (98, 178650862), (139, 125955284), (182, 96196618), (196, 89325431), (278, 62977642), (364, 48098309), (556, 31488821), (637, 27484748), (973, 17993612), (1274, 13742374), (1807, 9688868), (1946, 8996806), (2548, 6871187), (3614, 4844434), (3892, 4498403), (6811, 2570516), (7228, 2422217), (12649, 1384124), (13622, 1285258), (25298, 692062), (27244, 642629), (49433, 354172), (50596, 346031), (88543, 197732), (98866, 177086)]