70975564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1163}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 144708480

約数和(自身を除く): 73732916

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 73, 76, 146, 209, 292, 418, 803, 836, 1163, 1387, 1606, 2326, 2774, 3212, 4652, 5548, 12793, 15257, 22097, 25586, 30514, 44194, 51172, 61028, 84899, 88388, 169798, 243067, 339596, 486134, 933889, 972268, 1613081, 1867778, 3226162, 3735556, 6452324, 17743891, 35487782, 70975564]

約数ペア:

[(1, 70975564), (2, 35487782), (4, 17743891), (11, 6452324), (19, 3735556), (22, 3226162), (38, 1867778), (44, 1613081), (73, 972268), (76, 933889), (146, 486134), (209, 339596), (292, 243067), (418, 169798), (803, 88388), (836, 84899), (1163, 61028), (1387, 51172), (1606, 44194), (2326, 30514), (2774, 25586), (3212, 22097), (4652, 15257), (5548, 12793)]