67378124

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1907}}^1$

素因数の和:2006

約数の個数: 36

約数和(自身を含む): 131449752

約数和(自身を除く): 64071628

約数列:

[1, 2, 4, 11, 22, 44, 73, 121, 146, 242, 292, 484, 803, 1606, 1907, 3212, 3814, 7628, 8833, 17666, 20977, 35332, 41954, 83908, 139211, 230747, 278422, 461494, 556844, 922988, 1531321, 3062642, 6125284, 16844531, 33689062, 67378124]

約数ペア:

[(1, 67378124), (2, 33689062), (4, 16844531), (11, 6125284), (22, 3062642), (44, 1531321), (73, 922988), (121, 556844), (146, 461494), (242, 278422), (292, 230747), (484, 139211), (803, 83908), (1606, 41954), (1907, 35332), (3212, 20977), (3814, 17666), (7628, 8833)]