39257532

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1283

約数の個数: 72

約数和(自身を含む): 106055040

約数和(自身を除く): 66797508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1213, 1798, 2426, 2697, 3596, 3639, 4852, 5394, 7278, 8091, 10788, 10917, 14556, 16182, 21834, 32364, 35177, 37603, 43668, 70354, 75206, 105531, 112809, 140708, 150412, 211062, 225618, 316593, 338427, 422124, 451236, 633186, 676854, 1090487, 1266372, 1353708, 2180974, 3271461, 4361948, 6542922, 9814383, 13085844, 19628766, 39257532]

約数ペア:

[(1, 39257532), (2, 19628766), (3, 13085844), (4, 9814383), (6, 6542922), (9, 4361948), (12, 3271461), (18, 2180974), (29, 1353708), (31, 1266372), (36, 1090487), (58, 676854), (62, 633186), (87, 451236), (93, 422124), (116, 338427), (124, 316593), (174, 225618), (186, 211062), (261, 150412), (279, 140708), (348, 112809), (372, 105531), (522, 75206), (558, 70354), (899, 43668), (1044, 37603), (1116, 35177), (1213, 32364), (1798, 21834), (2426, 16182), (2697, 14556), (3596, 10917), (3639, 10788), (4852, 8091), (5394, 7278)]