83752452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:270

約数の個数: 144

約数和(自身を含む): 254951424

約数和(自身を除く): 171198972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 71, 84, 93, 124, 126, 142, 151, 186, 213, 217, 252, 279, 284, 302, 372, 426, 434, 453, 497, 558, 604, 639, 651, 852, 868, 906, 994, 1057, 1116, 1278, 1302, 1359, 1491, 1812, 1953, 1988, 2114, 2201, 2556, 2604, 2718, 2982, 3171, 3906, 4228, 4402, 4473, 4681, 5436, 5964, 6342, 6603, 7812, 8804, 8946, 9362, 9513, 10721, 12684, 13206, 14043, 15407, 17892, 18724, 19026, 19809, 21442, 26412, 28086, 30814, 32163, 32767, 38052, 39618, 42129, 42884, 46221, 56172, 61628, 64326, 65534, 75047, 79236, 84258, 92442, 96489, 98301, 128652, 131068, 138663, 150094, 168516, 184884, 192978, 196602, 225141, 277326, 294903, 300188, 332351, 385956, 393204, 450282, 554652, 589806, 664702, 675423, 900564, 997053, 1179612, 1329404, 1350846, 1994106, 2326457, 2701692, 2991159, 3988212, 4652914, 5982318, 6979371, 9305828, 11964636, 13958742, 20938113, 27917484, 41876226, 83752452]

約数ペア:

[(1, 83752452), (2, 41876226), (3, 27917484), (4, 20938113), (6, 13958742), (7, 11964636), (9, 9305828), (12, 6979371), (14, 5982318), (18, 4652914), (21, 3988212), (28, 2991159), (31, 2701692), (36, 2326457), (42, 1994106), (62, 1350846), (63, 1329404), (71, 1179612), (84, 997053), (93, 900564), (124, 675423), (126, 664702), (142, 589806), (151, 554652), (186, 450282), (213, 393204), (217, 385956), (252, 332351), (279, 300188), (284, 294903), (302, 277326), (372, 225141), (426, 196602), (434, 192978), (453, 184884), (497, 168516), (558, 150094), (604, 138663), (639, 131068), (651, 128652), (852, 98301), (868, 96489), (906, 92442), (994, 84258), (1057, 79236), (1116, 75047), (1278, 65534), (1302, 64326), (1359, 61628), (1491, 56172), (1812, 46221), (1953, 42884), (1988, 42129), (2114, 39618), (2201, 38052), (2556, 32767), (2604, 32163), (2718, 30814), (2982, 28086), (3171, 26412), (3906, 21442), (4228, 19809), (4402, 19026), (4473, 18724), (4681, 17892), (5436, 15407), (5964, 14043), (6342, 13206), (6603, 12684), (7812, 10721), (8804, 9513), (8946, 9362)]