13203528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 35985600

約数和(自身を除く): 22782072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 202, 303, 312, 404, 419, 606, 808, 838, 1212, 1257, 1313, 1676, 2424, 2514, 2626, 3352, 3939, 5028, 5252, 5447, 7878, 10056, 10504, 10894, 15756, 16341, 21788, 31512, 32682, 42319, 43576, 65364, 84638, 126957, 130728, 169276, 253914, 338552, 507828, 550147, 1015656, 1100294, 1650441, 2200588, 3300882, 4401176, 6601764, 13203528]

約数ペア:

[(1, 13203528), (2, 6601764), (3, 4401176), (4, 3300882), (6, 2200588), (8, 1650441), (12, 1100294), (13, 1015656), (24, 550147), (26, 507828), (39, 338552), (52, 253914), (78, 169276), (101, 130728), (104, 126957), (156, 84638), (202, 65364), (303, 43576), (312, 42319), (404, 32682), (419, 31512), (606, 21788), (808, 16341), (838, 15756), (1212, 10894), (1257, 10504), (1313, 10056), (1676, 7878), (2424, 5447), (2514, 5252), (2626, 5028), (3352, 3939)]