121579668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9103}}^1$

素因数の和:9173

約数の個数: 72

約数和(自身を含む): 357896448

約数和(自身を除く): 236316780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 9103, 13356, 18206, 27309, 36412, 54618, 63721, 81927, 109236, 127442, 163854, 191163, 254884, 327708, 382326, 482459, 573489, 764652, 964918, 1146978, 1447377, 1929836, 2293956, 2894754, 3377213, 4342131, 5789508, 6754426, 8684262, 10131639, 13508852, 17368524, 20263278, 30394917, 40526556, 60789834, 121579668]

約数ペア:

[(1, 121579668), (2, 60789834), (3, 40526556), (4, 30394917), (6, 20263278), (7, 17368524), (9, 13508852), (12, 10131639), (14, 8684262), (18, 6754426), (21, 5789508), (28, 4342131), (36, 3377213), (42, 2894754), (53, 2293956), (63, 1929836), (84, 1447377), (106, 1146978), (126, 964918), (159, 764652), (212, 573489), (252, 482459), (318, 382326), (371, 327708), (477, 254884), (636, 191163), (742, 163854), (954, 127442), (1113, 109236), (1484, 81927), (1908, 63721), (2226, 54618), (3339, 36412), (4452, 27309), (6678, 18206), (9103, 13356)]