85268196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1091}}^1$

素因数の和:1281

約数の個数: 72

約数和(自身を含む): 233722944

約数和(自身を除く): 148454748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 167, 234, 334, 468, 501, 668, 1002, 1091, 1503, 2004, 2171, 2182, 3006, 3273, 4342, 4364, 6012, 6513, 6546, 8684, 9819, 13026, 13092, 14183, 19539, 19638, 26052, 28366, 39078, 39276, 42549, 56732, 78156, 85098, 127647, 170196, 182197, 255294, 364394, 510588, 546591, 728788, 1093182, 1639773, 2186364, 2368561, 3279546, 4737122, 6559092, 7105683, 9474244, 14211366, 21317049, 28422732, 42634098, 85268196]

約数ペア:

[(1, 85268196), (2, 42634098), (3, 28422732), (4, 21317049), (6, 14211366), (9, 9474244), (12, 7105683), (13, 6559092), (18, 4737122), (26, 3279546), (36, 2368561), (39, 2186364), (52, 1639773), (78, 1093182), (117, 728788), (156, 546591), (167, 510588), (234, 364394), (334, 255294), (468, 182197), (501, 170196), (668, 127647), (1002, 85098), (1091, 78156), (1503, 56732), (2004, 42549), (2171, 39276), (2182, 39078), (3006, 28366), (3273, 26052), (4342, 19638), (4364, 19539), (6012, 14183), (6513, 13092), (6546, 13026), (8684, 9819)]