13379544

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{643}}^1$

素因数の和:689

約数の個数: 72

約数和(自身を含む): 38553060

約数和(自身を除く): 25173516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 643, 867, 1156, 1224, 1286, 1734, 1929, 2312, 2572, 2601, 3468, 3858, 5144, 5202, 5787, 6936, 7716, 10404, 10931, 11574, 15432, 20808, 21862, 23148, 32793, 43724, 46296, 65586, 87448, 98379, 131172, 185827, 196758, 262344, 371654, 393516, 557481, 743308, 787032, 1114962, 1486616, 1672443, 2229924, 3344886, 4459848, 6689772, 13379544]

約数ペア:

[(1, 13379544), (2, 6689772), (3, 4459848), (4, 3344886), (6, 2229924), (8, 1672443), (9, 1486616), (12, 1114962), (17, 787032), (18, 743308), (24, 557481), (34, 393516), (36, 371654), (51, 262344), (68, 196758), (72, 185827), (102, 131172), (136, 98379), (153, 87448), (204, 65586), (289, 46296), (306, 43724), (408, 32793), (578, 23148), (612, 21862), (643, 20808), (867, 15432), (1156, 11574), (1224, 10931), (1286, 10404), (1734, 7716), (1929, 6936), (2312, 5787), (2572, 5202), (2601, 5144), (3468, 3858)]