84869208

素因数分解:

$2^3\times 3^5\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 240786000

約数和(自身を除く): 155916792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 149, 162, 216, 243, 293, 298, 324, 447, 486, 586, 596, 648, 879, 894, 972, 1172, 1192, 1341, 1758, 1788, 1944, 2344, 2637, 2682, 3516, 3576, 4023, 5274, 5364, 7032, 7911, 8046, 10548, 10728, 12069, 15822, 16092, 21096, 23733, 24138, 31644, 32184, 36207, 43657, 47466, 48276, 63288, 71199, 72414, 87314, 94932, 96552, 130971, 142398, 144828, 174628, 189864, 261942, 284796, 289656, 349256, 392913, 523884, 569592, 785826, 1047768, 1178739, 1571652, 2357478, 3143304, 3536217, 4714956, 7072434, 9429912, 10608651, 14144868, 21217302, 28289736, 42434604, 84869208]

約数ペア:

[(1, 84869208), (2, 42434604), (3, 28289736), (4, 21217302), (6, 14144868), (8, 10608651), (9, 9429912), (12, 7072434), (18, 4714956), (24, 3536217), (27, 3143304), (36, 2357478), (54, 1571652), (72, 1178739), (81, 1047768), (108, 785826), (149, 569592), (162, 523884), (216, 392913), (243, 349256), (293, 289656), (298, 284796), (324, 261942), (447, 189864), (486, 174628), (586, 144828), (596, 142398), (648, 130971), (879, 96552), (894, 94932), (972, 87314), (1172, 72414), (1192, 71199), (1341, 63288), (1758, 48276), (1788, 47466), (1944, 43657), (2344, 36207), (2637, 32184), (2682, 31644), (3516, 24138), (3576, 23733), (4023, 21096), (5274, 16092), (5364, 15822), (7032, 12069), (7911, 10728), (8046, 10548)]