75030858

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:996

約数の個数: 72

約数和(自身を含む): 191275812

約数和(自身を除く): 116244954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 97, 98, 126, 147, 194, 291, 294, 441, 582, 679, 873, 877, 882, 1358, 1746, 1754, 2037, 2631, 4074, 4753, 5262, 6111, 6139, 7893, 9506, 12222, 12278, 14259, 15786, 18417, 28518, 36834, 42777, 42973, 55251, 85069, 85554, 85946, 110502, 128919, 170138, 255207, 257838, 386757, 510414, 595483, 765621, 773514, 1190966, 1531242, 1786449, 3572898, 4168381, 5359347, 8336762, 10718694, 12505143, 25010286, 37515429, 75030858]

約数ペア:

[(1, 75030858), (2, 37515429), (3, 25010286), (6, 12505143), (7, 10718694), (9, 8336762), (14, 5359347), (18, 4168381), (21, 3572898), (42, 1786449), (49, 1531242), (63, 1190966), (97, 773514), (98, 765621), (126, 595483), (147, 510414), (194, 386757), (291, 257838), (294, 255207), (441, 170138), (582, 128919), (679, 110502), (873, 85946), (877, 85554), (882, 85069), (1358, 55251), (1746, 42973), (1754, 42777), (2037, 36834), (2631, 28518), (4074, 18417), (4753, 15786), (5262, 14259), (6111, 12278), (6139, 12222), (7893, 9506)]