68386776

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149971}}^1$

素因数の和:149999

約数の個数: 32

約数和(自身を含む): 179966400

約数和(自身を除く): 111579624

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 149971, 299942, 449913, 599884, 899826, 1199768, 1799652, 2849449, 3599304, 5698898, 8548347, 11397796, 17096694, 22795592, 34193388, 68386776]

約数ペア:

[(1, 68386776), (2, 34193388), (3, 22795592), (4, 17096694), (6, 11397796), (8, 8548347), (12, 5698898), (19, 3599304), (24, 2849449), (38, 1799652), (57, 1199768), (76, 899826), (114, 599884), (152, 449913), (228, 299942), (456, 149971)]