76604320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2833}}^1$

素因数の和:2874

約数の個数: 72

約数和(自身を含む): 196039116

約数和(自身を除く): 119434796

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 169, 208, 260, 338, 416, 520, 676, 845, 1040, 1352, 1690, 2080, 2704, 2833, 3380, 5408, 5666, 6760, 11332, 13520, 14165, 22664, 27040, 28330, 36829, 45328, 56660, 73658, 90656, 113320, 147316, 184145, 226640, 294632, 368290, 453280, 478777, 589264, 736580, 957554, 1178528, 1473160, 1915108, 2393885, 2946320, 3830216, 4787770, 5892640, 7660432, 9575540, 15320864, 19151080, 38302160, 76604320]

約数ペア:

[(1, 76604320), (2, 38302160), (4, 19151080), (5, 15320864), (8, 9575540), (10, 7660432), (13, 5892640), (16, 4787770), (20, 3830216), (26, 2946320), (32, 2393885), (40, 1915108), (52, 1473160), (65, 1178528), (80, 957554), (104, 736580), (130, 589264), (160, 478777), (169, 453280), (208, 368290), (260, 294632), (338, 226640), (416, 184145), (520, 147316), (676, 113320), (845, 90656), (1040, 73658), (1352, 56660), (1690, 45328), (2080, 36829), (2704, 28330), (2833, 27040), (3380, 22664), (5408, 14165), (5666, 13520), (6760, 11332)]