79789536

素因数分解:

$2^5\times 3^5\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 144

約数和(自身を含む): 243629568

約数和(自身を除く): 163840032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 279, 288, 324, 331, 372, 432, 486, 496, 558, 648, 662, 744, 837, 864, 972, 992, 993, 1116, 1296, 1324, 1488, 1674, 1944, 1986, 2232, 2511, 2592, 2648, 2976, 2979, 3348, 3888, 3972, 4464, 5022, 5296, 5958, 6696, 7533, 7776, 7944, 8928, 8937, 10044, 10261, 10592, 11916, 13392, 15066, 15888, 17874, 20088, 20522, 23832, 26784, 26811, 30132, 30783, 31776, 35748, 40176, 41044, 47664, 53622, 60264, 61566, 71496, 80352, 80433, 82088, 92349, 95328, 107244, 120528, 123132, 142992, 160866, 164176, 184698, 214488, 241056, 246264, 277047, 285984, 321732, 328352, 369396, 428976, 492528, 554094, 643464, 738792, 831141, 857952, 985056, 1108188, 1286928, 1477584, 1662282, 2216376, 2493423, 2573856, 2955168, 3324564, 4432752, 4986846, 6649128, 8865504, 9973692, 13298256, 19947384, 26596512, 39894768, 79789536]

約数ペア:

[(1, 79789536), (2, 39894768), (3, 26596512), (4, 19947384), (6, 13298256), (8, 9973692), (9, 8865504), (12, 6649128), (16, 4986846), (18, 4432752), (24, 3324564), (27, 2955168), (31, 2573856), (32, 2493423), (36, 2216376), (48, 1662282), (54, 1477584), (62, 1286928), (72, 1108188), (81, 985056), (93, 857952), (96, 831141), (108, 738792), (124, 643464), (144, 554094), (162, 492528), (186, 428976), (216, 369396), (243, 328352), (248, 321732), (279, 285984), (288, 277047), (324, 246264), (331, 241056), (372, 214488), (432, 184698), (486, 164176), (496, 160866), (558, 142992), (648, 123132), (662, 120528), (744, 107244), (837, 95328), (864, 92349), (972, 82088), (992, 80433), (993, 80352), (1116, 71496), (1296, 61566), (1324, 60264), (1488, 53622), (1674, 47664), (1944, 41044), (1986, 40176), (2232, 35748), (2511, 31776), (2592, 30783), (2648, 30132), (2976, 26811), (2979, 26784), (3348, 23832), (3888, 20522), (3972, 20088), (4464, 17874), (5022, 15888), (5296, 15066), (5958, 13392), (6696, 11916), (7533, 10592), (7776, 10261), (7944, 10044), (8928, 8937)]