81988632

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{3137}}^1$

素因数の和:3174

約数の個数: 96

約数和(自身を含む): 250412400

約数和(自身を除く): 168423768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 121, 132, 198, 216, 242, 264, 297, 363, 396, 484, 594, 726, 792, 968, 1089, 1188, 1452, 2178, 2376, 2904, 3137, 3267, 4356, 6274, 6534, 8712, 9411, 12548, 13068, 18822, 25096, 26136, 28233, 34507, 37644, 56466, 69014, 75288, 84699, 103521, 112932, 138028, 169398, 207042, 225864, 276056, 310563, 338796, 379577, 414084, 621126, 677592, 759154, 828168, 931689, 1138731, 1242252, 1518308, 1863378, 2277462, 2484504, 3036616, 3416193, 3726756, 4554924, 6832386, 7453512, 9109848, 10248579, 13664772, 20497158, 27329544, 40994316, 81988632]

約数ペア:

[(1, 81988632), (2, 40994316), (3, 27329544), (4, 20497158), (6, 13664772), (8, 10248579), (9, 9109848), (11, 7453512), (12, 6832386), (18, 4554924), (22, 3726756), (24, 3416193), (27, 3036616), (33, 2484504), (36, 2277462), (44, 1863378), (54, 1518308), (66, 1242252), (72, 1138731), (88, 931689), (99, 828168), (108, 759154), (121, 677592), (132, 621126), (198, 414084), (216, 379577), (242, 338796), (264, 310563), (297, 276056), (363, 225864), (396, 207042), (484, 169398), (594, 138028), (726, 112932), (792, 103521), (968, 84699), (1089, 75288), (1188, 69014), (1452, 56466), (2178, 37644), (2376, 34507), (2904, 28233), (3137, 26136), (3267, 25096), (4356, 18822), (6274, 13068), (6534, 12548), (8712, 9411)]