65820672

素因数分解:

$2^{11}\times 3^2\times {\mathrm{3571}}^1$

素因数の和:3599

約数の個数: 72

約数和(自身を含む): 190155420

約数和(自身を除く): 124334748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 3571, 4608, 6144, 7142, 9216, 10713, 14284, 18432, 21426, 28568, 32139, 42852, 57136, 64278, 85704, 114272, 128556, 171408, 228544, 257112, 342816, 457088, 514224, 685632, 914176, 1028448, 1371264, 1828352, 2056896, 2742528, 3656704, 4113792, 5485056, 7313408, 8227584, 10970112, 16455168, 21940224, 32910336, 65820672]

約数ペア:

[(1, 65820672), (2, 32910336), (3, 21940224), (4, 16455168), (6, 10970112), (8, 8227584), (9, 7313408), (12, 5485056), (16, 4113792), (18, 3656704), (24, 2742528), (32, 2056896), (36, 1828352), (48, 1371264), (64, 1028448), (72, 914176), (96, 685632), (128, 514224), (144, 457088), (192, 342816), (256, 257112), (288, 228544), (384, 171408), (512, 128556), (576, 114272), (768, 85704), (1024, 64278), (1152, 57136), (1536, 42852), (2048, 32139), (2304, 28568), (3072, 21426), (3571, 18432), (4608, 14284), (6144, 10713), (7142, 9216)]