13452372

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{431}}^1$

素因数の和:478

約数の個数: 72

約数和(自身を含む): 37134720

約数和(自身を除く): 23682348

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 431, 459, 578, 612, 862, 867, 918, 1156, 1293, 1724, 1734, 1836, 2586, 2601, 3468, 3879, 5172, 5202, 7327, 7758, 7803, 10404, 11637, 14654, 15516, 15606, 21981, 23274, 29308, 31212, 43962, 46548, 65943, 87924, 124559, 131886, 197829, 249118, 263772, 373677, 395658, 498236, 747354, 791316, 1121031, 1494708, 2242062, 3363093, 4484124, 6726186, 13452372]

約数ペア:

[(1, 13452372), (2, 6726186), (3, 4484124), (4, 3363093), (6, 2242062), (9, 1494708), (12, 1121031), (17, 791316), (18, 747354), (27, 498236), (34, 395658), (36, 373677), (51, 263772), (54, 249118), (68, 197829), (102, 131886), (108, 124559), (153, 87924), (204, 65943), (289, 46548), (306, 43962), (431, 31212), (459, 29308), (578, 23274), (612, 21981), (862, 15606), (867, 15516), (918, 14654), (1156, 11637), (1293, 10404), (1724, 7803), (1734, 7758), (1836, 7327), (2586, 5202), (2601, 5172), (3468, 3879)]