2871072216

素因数分解:

$2^3\times 3^5\times {\mathrm{19}}^1\times {\mathrm{77731}}^1$

素因数の和:77771

約数の個数: 96

約数和(自身を含む): 8488334400

約数和(自身を除く): 5617262184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 972, 1026, 1368, 1539, 1944, 2052, 3078, 4104, 4617, 6156, 9234, 12312, 18468, 36936, 77731, 155462, 233193, 310924, 466386, 621848, 699579, 932772, 1399158, 1476889, 1865544, 2098737, 2798316, 2953778, 4197474, 4430667, 5596632, 5907556, 6296211, 8394948, 8861334, 11815112, 12592422, 13292001, 16789896, 17722668, 18888633, 25184844, 26584002, 35445336, 37777266, 39876003, 50369688, 53168004, 75554532, 79752006, 106336008, 119628009, 151109064, 159504012, 239256018, 319008024, 358884027, 478512036, 717768054, 957024072, 1435536108, 2871072216]

約数ペア:

[(1, 2871072216), (2, 1435536108), (3, 957024072), (4, 717768054), (6, 478512036), (8, 358884027), (9, 319008024), (12, 239256018), (18, 159504012), (19, 151109064), (24, 119628009), (27, 106336008), (36, 79752006), (38, 75554532), (54, 53168004), (57, 50369688), (72, 39876003), (76, 37777266), (81, 35445336), (108, 26584002), (114, 25184844), (152, 18888633), (162, 17722668), (171, 16789896), (216, 13292001), (228, 12592422), (243, 11815112), (324, 8861334), (342, 8394948), (456, 6296211), (486, 5907556), (513, 5596632), (648, 4430667), (684, 4197474), (972, 2953778), (1026, 2798316), (1368, 2098737), (1539, 1865544), (1944, 1476889), (2052, 1399158), (3078, 932772), (4104, 699579), (4617, 621848), (6156, 466386), (9234, 310924), (12312, 233193), (18468, 155462), (36936, 77731)]