39213252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3643}}^1$

素因数の和:3689

約数の個数: 72

約数和(自身を含む): 111418944

約数和(自身を除く): 72205692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 3643, 5382, 7286, 10764, 10929, 14572, 21858, 32787, 43716, 47359, 65574, 83789, 94718, 131148, 142077, 167578, 189436, 251367, 284154, 335156, 426231, 502734, 568308, 754101, 852462, 1005468, 1089257, 1508202, 1704924, 2178514, 3016404, 3267771, 4357028, 6535542, 9803313, 13071084, 19606626, 39213252]

約数ペア:

[(1, 39213252), (2, 19606626), (3, 13071084), (4, 9803313), (6, 6535542), (9, 4357028), (12, 3267771), (13, 3016404), (18, 2178514), (23, 1704924), (26, 1508202), (36, 1089257), (39, 1005468), (46, 852462), (52, 754101), (69, 568308), (78, 502734), (92, 426231), (117, 335156), (138, 284154), (156, 251367), (207, 189436), (234, 167578), (276, 142077), (299, 131148), (414, 94718), (468, 83789), (598, 65574), (828, 47359), (897, 43716), (1196, 32787), (1794, 21858), (2691, 14572), (3588, 10929), (3643, 10764), (5382, 7286)]