3223168

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 6999750

約数和(自身を除く): 3776582

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 149, 169, 208, 298, 338, 416, 596, 676, 832, 1192, 1352, 1664, 1937, 2384, 2704, 3874, 4768, 5408, 7748, 9536, 10816, 15496, 19072, 21632, 25181, 30992, 50362, 61984, 100724, 123968, 201448, 247936, 402896, 805792, 1611584, 3223168]

約数ペア:

[(1, 3223168), (2, 1611584), (4, 805792), (8, 402896), (13, 247936), (16, 201448), (26, 123968), (32, 100724), (52, 61984), (64, 50362), (104, 30992), (128, 25181), (149, 21632), (169, 19072), (208, 15496), (298, 10816), (338, 9536), (416, 7748), (596, 5408), (676, 4768), (832, 3874), (1192, 2704), (1352, 2384), (1664, 1937)]