39505971492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4965557}}^1$

素因数の和:4965597

約数の個数: 72

約数和(自身を含む): 113870176056

約数和(自身を除く): 74364204564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 4965557, 9931114, 14896671, 19862228, 29793342, 44690013, 59586684, 64552241, 84414469, 89380026, 129104482, 168828938, 178760052, 193656723, 253243407, 258208964, 337657876, 387313446, 506486814, 580970169, 759730221, 774626892, 1012973628, 1097388097, 1161940338, 1519460442, 2194776194, 2323880676, 3038920884, 3292164291, 4389552388, 6584328582, 9876492873, 13168657164, 19752985746, 39505971492]

約数ペア:

[(1, 39505971492), (2, 19752985746), (3, 13168657164), (4, 9876492873), (6, 6584328582), (9, 4389552388), (12, 3292164291), (13, 3038920884), (17, 2323880676), (18, 2194776194), (26, 1519460442), (34, 1161940338), (36, 1097388097), (39, 1012973628), (51, 774626892), (52, 759730221), (68, 580970169), (78, 506486814), (102, 387313446), (117, 337657876), (153, 258208964), (156, 253243407), (204, 193656723), (221, 178760052), (234, 168828938), (306, 129104482), (442, 89380026), (468, 84414469), (612, 64552241), (663, 59586684), (884, 44690013), (1326, 29793342), (1989, 19862228), (2652, 14896671), (3978, 9931114), (7956, 4965557)]