84289896

素因数分解:

$2^3\times 3^6\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 112

約数和(自身を含む): 241006500

約数和(自身を除く): 156716604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 149, 162, 194, 216, 243, 291, 298, 324, 388, 447, 486, 582, 596, 648, 729, 776, 873, 894, 972, 1164, 1192, 1341, 1458, 1746, 1788, 1944, 2328, 2619, 2682, 2916, 3492, 3576, 4023, 5238, 5364, 5832, 6984, 7857, 8046, 10476, 10728, 12069, 14453, 15714, 16092, 20952, 23571, 24138, 28906, 31428, 32184, 36207, 43359, 47142, 48276, 57812, 62856, 70713, 72414, 86718, 94284, 96552, 108621, 115624, 130077, 141426, 144828, 173436, 188568, 217242, 260154, 282852, 289656, 346872, 390231, 434484, 520308, 565704, 780462, 868968, 1040616, 1170693, 1560924, 2341386, 3121848, 3512079, 4682772, 7024158, 9365544, 10536237, 14048316, 21072474, 28096632, 42144948, 84289896]

約数ペア:

[(1, 84289896), (2, 42144948), (3, 28096632), (4, 21072474), (6, 14048316), (8, 10536237), (9, 9365544), (12, 7024158), (18, 4682772), (24, 3512079), (27, 3121848), (36, 2341386), (54, 1560924), (72, 1170693), (81, 1040616), (97, 868968), (108, 780462), (149, 565704), (162, 520308), (194, 434484), (216, 390231), (243, 346872), (291, 289656), (298, 282852), (324, 260154), (388, 217242), (447, 188568), (486, 173436), (582, 144828), (596, 141426), (648, 130077), (729, 115624), (776, 108621), (873, 96552), (894, 94284), (972, 86718), (1164, 72414), (1192, 70713), (1341, 62856), (1458, 57812), (1746, 48276), (1788, 47142), (1944, 43359), (2328, 36207), (2619, 32184), (2682, 31428), (2916, 28906), (3492, 24138), (3576, 23571), (4023, 20952), (5238, 16092), (5364, 15714), (5832, 14453), (6984, 12069), (7857, 10728), (8046, 10476)]