66946704

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1231}}^1$

素因数の和:1356

約数の個数: 80

約数和(自身を含む): 190654464

約数和(自身を除く): 123707760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 103, 132, 176, 206, 264, 309, 412, 528, 618, 824, 1133, 1231, 1236, 1648, 2266, 2462, 2472, 3399, 3693, 4532, 4924, 4944, 6798, 7386, 9064, 9848, 13541, 13596, 14772, 18128, 19696, 27082, 27192, 29544, 40623, 54164, 54384, 59088, 81246, 108328, 126793, 162492, 216656, 253586, 324984, 380379, 507172, 649968, 760758, 1014344, 1394723, 1521516, 2028688, 2789446, 3043032, 4184169, 5578892, 6086064, 8368338, 11157784, 16736676, 22315568, 33473352, 66946704]

約数ペア:

[(1, 66946704), (2, 33473352), (3, 22315568), (4, 16736676), (6, 11157784), (8, 8368338), (11, 6086064), (12, 5578892), (16, 4184169), (22, 3043032), (24, 2789446), (33, 2028688), (44, 1521516), (48, 1394723), (66, 1014344), (88, 760758), (103, 649968), (132, 507172), (176, 380379), (206, 324984), (264, 253586), (309, 216656), (412, 162492), (528, 126793), (618, 108328), (824, 81246), (1133, 59088), (1231, 54384), (1236, 54164), (1648, 40623), (2266, 29544), (2462, 27192), (2472, 27082), (3399, 19696), (3693, 18128), (4532, 14772), (4924, 13596), (4944, 13541), (6798, 9848), (7386, 9064)]