71533836

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6229}}^1$

素因数の和:6279

約数の個数: 72

約数和(自身を含む): 204094800

約数和(自身を除く): 132560964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 5742, 6229, 11484, 12458, 18687, 24916, 37374, 56061, 68519, 74748, 112122, 137038, 180641, 205557, 224244, 274076, 361282, 411114, 541923, 616671, 722564, 822228, 1083846, 1233342, 1625769, 1987051, 2167692, 2466684, 3251538, 3974102, 5961153, 6503076, 7948204, 11922306, 17883459, 23844612, 35766918, 71533836]

約数ペア:

[(1, 71533836), (2, 35766918), (3, 23844612), (4, 17883459), (6, 11922306), (9, 7948204), (11, 6503076), (12, 5961153), (18, 3974102), (22, 3251538), (29, 2466684), (33, 2167692), (36, 1987051), (44, 1625769), (58, 1233342), (66, 1083846), (87, 822228), (99, 722564), (116, 616671), (132, 541923), (174, 411114), (198, 361282), (261, 274076), (319, 224244), (348, 205557), (396, 180641), (522, 137038), (638, 112122), (957, 74748), (1044, 68519), (1276, 56061), (1914, 37374), (2871, 24916), (3828, 18687), (5742, 12458), (6229, 11484)]