69877016

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1951}}^1$

素因数の和:2016

約数の個数: 48

約数和(自身を含む): 147981120

約数和(自身を除く): 78104104

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 121, 148, 242, 296, 407, 484, 814, 968, 1628, 1951, 3256, 3902, 4477, 7804, 8954, 15608, 17908, 21461, 35816, 42922, 72187, 85844, 144374, 171688, 236071, 288748, 472142, 577496, 794057, 944284, 1588114, 1888568, 3176228, 6352456, 8734627, 17469254, 34938508, 69877016]

約数ペア:

[(1, 69877016), (2, 34938508), (4, 17469254), (8, 8734627), (11, 6352456), (22, 3176228), (37, 1888568), (44, 1588114), (74, 944284), (88, 794057), (121, 577496), (148, 472142), (242, 288748), (296, 236071), (407, 171688), (484, 144374), (814, 85844), (968, 72187), (1628, 42922), (1951, 35816), (3256, 21461), (3902, 17908), (4477, 15608), (7804, 8954)]