85953492

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2371}}^1$

素因数の和:2453

約数の個数: 72

約数和(自身を含む): 233120160

約数和(自身を除く): 147166668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 684, 954, 1007, 1908, 2014, 2371, 3021, 4028, 4742, 6042, 7113, 9063, 9484, 12084, 14226, 18126, 21339, 28452, 36252, 42678, 45049, 85356, 90098, 125663, 135147, 180196, 251326, 270294, 376989, 405441, 502652, 540588, 753978, 810882, 1130967, 1507956, 1621764, 2261934, 2387597, 4523868, 4775194, 7162791, 9550388, 14325582, 21488373, 28651164, 42976746, 85953492]

約数ペア:

[(1, 85953492), (2, 42976746), (3, 28651164), (4, 21488373), (6, 14325582), (9, 9550388), (12, 7162791), (18, 4775194), (19, 4523868), (36, 2387597), (38, 2261934), (53, 1621764), (57, 1507956), (76, 1130967), (106, 810882), (114, 753978), (159, 540588), (171, 502652), (212, 405441), (228, 376989), (318, 270294), (342, 251326), (477, 180196), (636, 135147), (684, 125663), (954, 90098), (1007, 85356), (1908, 45049), (2014, 42678), (2371, 36252), (3021, 28452), (4028, 21339), (4742, 18126), (6042, 14226), (7113, 12084), (9063, 9484)]