15808032

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:566

約数の個数: 72

約数和(自身を含む): 45405360

約数和(自身を除く): 29597328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 419, 524, 786, 838, 1048, 1179, 1257, 1572, 1676, 2096, 2358, 2514, 3144, 3352, 3771, 4192, 4716, 5028, 6288, 6704, 7542, 9432, 10056, 12576, 13408, 15084, 18864, 20112, 30168, 37728, 40224, 54889, 60336, 109778, 120672, 164667, 219556, 329334, 439112, 494001, 658668, 878224, 988002, 1317336, 1756448, 1976004, 2634672, 3952008, 5269344, 7904016, 15808032]

約数ペア:

[(1, 15808032), (2, 7904016), (3, 5269344), (4, 3952008), (6, 2634672), (8, 1976004), (9, 1756448), (12, 1317336), (16, 988002), (18, 878224), (24, 658668), (32, 494001), (36, 439112), (48, 329334), (72, 219556), (96, 164667), (131, 120672), (144, 109778), (262, 60336), (288, 54889), (393, 40224), (419, 37728), (524, 30168), (786, 20112), (838, 18864), (1048, 15084), (1179, 13408), (1257, 12576), (1572, 10056), (1676, 9432), (2096, 7542), (2358, 6704), (2514, 6288), (3144, 5028), (3352, 4716), (3771, 4192)]