70525986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 84302814

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 79, 82, 114, 123, 158, 191, 237, 246, 382, 474, 573, 779, 1146, 1501, 1558, 2337, 3002, 3239, 3629, 4503, 4674, 6478, 7258, 7831, 9006, 9717, 10887, 15089, 15662, 19434, 21774, 23493, 30178, 45267, 46986, 61541, 90534, 123082, 148789, 184623, 286691, 297578, 369246, 446367, 573382, 618649, 860073, 892734, 1237298, 1720146, 1855947, 3711894, 11754331, 23508662, 35262993, 70525986]

約数ペア:

[(1, 70525986), (2, 35262993), (3, 23508662), (6, 11754331), (19, 3711894), (38, 1855947), (41, 1720146), (57, 1237298), (79, 892734), (82, 860073), (114, 618649), (123, 573382), (158, 446367), (191, 369246), (237, 297578), (246, 286691), (382, 184623), (474, 148789), (573, 123082), (779, 90534), (1146, 61541), (1501, 46986), (1558, 45267), (2337, 30178), (3002, 23493), (3239, 21774), (3629, 19434), (4503, 15662), (4674, 15089), (6478, 10887), (7258, 9717), (7831, 9006)]