70303926

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21739}}^1$

素因数の和:21769

約数の個数: 48

約数和(自身を含む): 178441920

約数和(自身を除く): 108137994

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 21739, 43478, 65217, 130434, 152173, 239129, 304346, 456519, 478258, 717387, 913038, 1065211, 1434774, 1673903, 2130422, 3195633, 3347806, 5021709, 6391266, 10043418, 11717321, 23434642, 35151963, 70303926]

約数ペア:

[(1, 70303926), (2, 35151963), (3, 23434642), (6, 11717321), (7, 10043418), (11, 6391266), (14, 5021709), (21, 3347806), (22, 3195633), (33, 2130422), (42, 1673903), (49, 1434774), (66, 1065211), (77, 913038), (98, 717387), (147, 478258), (154, 456519), (231, 304346), (294, 239129), (462, 152173), (539, 130434), (1078, 65217), (1617, 43478), (3234, 21739)]