82277532

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:281

約数の個数: 120

約数和(自身を含む): 229381152

約数和(自身を除く): 147103620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 61, 69, 81, 92, 108, 122, 138, 162, 181, 183, 207, 244, 276, 324, 362, 366, 414, 543, 549, 621, 724, 732, 828, 1086, 1098, 1242, 1403, 1629, 1647, 1863, 2172, 2196, 2484, 2806, 3258, 3294, 3726, 4163, 4209, 4887, 4941, 5612, 6516, 6588, 7452, 8326, 8418, 9774, 9882, 11041, 12489, 12627, 14661, 16652, 16836, 19548, 19764, 22082, 24978, 25254, 29322, 33123, 37467, 37881, 44164, 49956, 50508, 58644, 66246, 74934, 75762, 99369, 112401, 113643, 132492, 149868, 151524, 198738, 224802, 227286, 253943, 298107, 337203, 397476, 449604, 454572, 507886, 596214, 674406, 761829, 894321, 1015772, 1192428, 1348812, 1523658, 1788642, 2285487, 3047316, 3577284, 4570974, 6856461, 9141948, 13712922, 20569383, 27425844, 41138766, 82277532]

約数ペア:

[(1, 82277532), (2, 41138766), (3, 27425844), (4, 20569383), (6, 13712922), (9, 9141948), (12, 6856461), (18, 4570974), (23, 3577284), (27, 3047316), (36, 2285487), (46, 1788642), (54, 1523658), (61, 1348812), (69, 1192428), (81, 1015772), (92, 894321), (108, 761829), (122, 674406), (138, 596214), (162, 507886), (181, 454572), (183, 449604), (207, 397476), (244, 337203), (276, 298107), (324, 253943), (362, 227286), (366, 224802), (414, 198738), (543, 151524), (549, 149868), (621, 132492), (724, 113643), (732, 112401), (828, 99369), (1086, 75762), (1098, 74934), (1242, 66246), (1403, 58644), (1629, 50508), (1647, 49956), (1863, 44164), (2172, 37881), (2196, 37467), (2484, 33123), (2806, 29322), (3258, 25254), (3294, 24978), (3726, 22082), (4163, 19764), (4209, 19548), (4887, 16836), (4941, 16652), (5612, 14661), (6516, 12627), (6588, 12489), (7452, 11041), (8326, 9882), (8418, 9774)]