42161076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1245

約数の個数: 72

約数和(自身を含む): 114397920

約数和(自身を除く): 72236844

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, 1163, 1908, 2014, 2326, 3021, 3489, 4028, 4652, 6042, 6978, 9063, 10467, 12084, 13956, 18126, 20934, 22097, 36252, 41868, 44194, 61639, 66291, 88388, 123278, 132582, 184917, 198873, 246556, 265164, 369834, 397746, 554751, 739668, 795492, 1109502, 1171141, 2219004, 2342282, 3513423, 4684564, 7026846, 10540269, 14053692, 21080538, 42161076]

約数ペア:

[(1, 42161076), (2, 21080538), (3, 14053692), (4, 10540269), (6, 7026846), (9, 4684564), (12, 3513423), (18, 2342282), (19, 2219004), (36, 1171141), (38, 1109502), (53, 795492), (57, 739668), (76, 554751), (106, 397746), (114, 369834), (159, 265164), (171, 246556), (212, 198873), (228, 184917), (318, 132582), (342, 123278), (477, 88388), (636, 66291), (684, 61639), (954, 44194), (1007, 41868), (1163, 36252), (1908, 22097), (2014, 20934), (2326, 18126), (3021, 13956), (3489, 12084), (4028, 10467), (4652, 9063), (6042, 6978)]