20122520922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{38791}}^1$

素因数の和:39008

約数の個数: 96

約数和(自身を含む): 52285409280

約数和(自身を除く): 32162888358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 179, 207, 322, 358, 414, 483, 537, 966, 1074, 1253, 1449, 1611, 2506, 2898, 3222, 3759, 4117, 7518, 8234, 11277, 12351, 22554, 24702, 28819, 37053, 38791, 57638, 74106, 77582, 86457, 116373, 172914, 232746, 259371, 271537, 349119, 518742, 543074, 698238, 814611, 892193, 1629222, 1784386, 2443833, 2676579, 4887666, 5353158, 6245351, 6943589, 8029737, 12490702, 13887178, 16059474, 18736053, 20830767, 37472106, 41661534, 48605123, 56208159, 62492301, 97210246, 112416318, 124984602, 145815369, 159702547, 291630738, 319405094, 437446107, 479107641, 874892214, 958215282, 1117917829, 1437322923, 2235835658, 2874645846, 3353753487, 6707506974, 10061260461, 20122520922]

約数ペア:

[(1, 20122520922), (2, 10061260461), (3, 6707506974), (6, 3353753487), (7, 2874645846), (9, 2235835658), (14, 1437322923), (18, 1117917829), (21, 958215282), (23, 874892214), (42, 479107641), (46, 437446107), (63, 319405094), (69, 291630738), (126, 159702547), (138, 145815369), (161, 124984602), (179, 112416318), (207, 97210246), (322, 62492301), (358, 56208159), (414, 48605123), (483, 41661534), (537, 37472106), (966, 20830767), (1074, 18736053), (1253, 16059474), (1449, 13887178), (1611, 12490702), (2506, 8029737), (2898, 6943589), (3222, 6245351), (3759, 5353158), (4117, 4887666), (7518, 2676579), (8234, 2443833), (11277, 1784386), (12351, 1629222), (22554, 892193), (24702, 814611), (28819, 698238), (37053, 543074), (38791, 518742), (57638, 349119), (74106, 271537), (77582, 259371), (86457, 232746), (116373, 172914)]