84589284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 221276160

約数和(自身を除く): 136686876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 83, 94, 139, 141, 156, 166, 188, 249, 278, 282, 332, 417, 498, 556, 564, 611, 834, 996, 1079, 1222, 1668, 1807, 1833, 2158, 2444, 3237, 3614, 3666, 3901, 4316, 5421, 6474, 6533, 7228, 7332, 7802, 10842, 11537, 11703, 12948, 13066, 15604, 19599, 21684, 23074, 23406, 26132, 34611, 39198, 46148, 46812, 50713, 69222, 78396, 84929, 101426, 138444, 149981, 152139, 169858, 202852, 254787, 299962, 304278, 339716, 449943, 509574, 542239, 599924, 608556, 899886, 1019148, 1084478, 1626717, 1799772, 2168956, 3253434, 6506868, 7049107, 14098214, 21147321, 28196428, 42294642, 84589284]

約数ペア:

[(1, 84589284), (2, 42294642), (3, 28196428), (4, 21147321), (6, 14098214), (12, 7049107), (13, 6506868), (26, 3253434), (39, 2168956), (47, 1799772), (52, 1626717), (78, 1084478), (83, 1019148), (94, 899886), (139, 608556), (141, 599924), (156, 542239), (166, 509574), (188, 449943), (249, 339716), (278, 304278), (282, 299962), (332, 254787), (417, 202852), (498, 169858), (556, 152139), (564, 149981), (611, 138444), (834, 101426), (996, 84929), (1079, 78396), (1222, 69222), (1668, 50713), (1807, 46812), (1833, 46148), (2158, 39198), (2444, 34611), (3237, 26132), (3614, 23406), (3666, 23074), (3901, 21684), (4316, 19599), (5421, 15604), (6474, 13066), (6533, 12948), (7228, 11703), (7332, 11537), (7802, 10842)]