85067244

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 221981760

約数和(自身を除く): 136914516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 179, 258, 307, 358, 387, 516, 537, 614, 716, 774, 921, 1074, 1228, 1548, 1611, 1842, 2148, 2763, 3222, 3684, 5526, 6444, 7697, 11052, 13201, 15394, 23091, 26402, 30788, 39603, 46182, 52804, 54953, 69273, 79206, 92364, 109906, 118809, 138546, 158412, 164859, 219812, 237618, 277092, 329718, 475236, 494577, 659436, 989154, 1978308, 2362979, 4725958, 7088937, 9451916, 14177874, 21266811, 28355748, 42533622, 85067244]

約数ペア:

[(1, 85067244), (2, 42533622), (3, 28355748), (4, 21266811), (6, 14177874), (9, 9451916), (12, 7088937), (18, 4725958), (36, 2362979), (43, 1978308), (86, 989154), (129, 659436), (172, 494577), (179, 475236), (258, 329718), (307, 277092), (358, 237618), (387, 219812), (516, 164859), (537, 158412), (614, 138546), (716, 118809), (774, 109906), (921, 92364), (1074, 79206), (1228, 69273), (1548, 54953), (1611, 52804), (1842, 46182), (2148, 39603), (2763, 30788), (3222, 26402), (3684, 23091), (5526, 15394), (6444, 13201), (7697, 11052)]