72567935

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 103420800

約数和(自身を除く): 30852865

約数列:

[1, 5, 11, 19, 55, 59, 95, 107, 121, 209, 295, 535, 605, 649, 1045, 1121, 1177, 2033, 2299, 3245, 5605, 5885, 6313, 7139, 10165, 11495, 12331, 12947, 22363, 31565, 35695, 61655, 64735, 69443, 111815, 119947, 135641, 245993, 347215, 599735, 678205, 763873, 1229965, 1319417, 3819365, 6597085, 14513587, 72567935]

約数ペア:

[(1, 72567935), (5, 14513587), (11, 6597085), (19, 3819365), (55, 1319417), (59, 1229965), (95, 763873), (107, 678205), (121, 599735), (209, 347215), (295, 245993), (535, 135641), (605, 119947), (649, 111815), (1045, 69443), (1121, 64735), (1177, 61655), (2033, 35695), (2299, 31565), (3245, 22363), (5605, 12947), (5885, 12331), (6313, 11495), (7139, 10165)]