72863616

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{27107}}^1$

素因数の和:27131

約数の個数: 64

約数和(自身を含む): 221201280

約数和(自身を除く): 148337664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 27107, 54214, 81321, 108428, 162642, 189749, 216856, 325284, 379498, 433712, 569247, 650568, 758996, 867424, 1138494, 1301136, 1517992, 1734848, 2276988, 2602272, 3035984, 3469696, 4553976, 5204544, 6071968, 9107952, 10409088, 12143936, 18215904, 24287872, 36431808, 72863616]

約数ペア:

[(1, 72863616), (2, 36431808), (3, 24287872), (4, 18215904), (6, 12143936), (7, 10409088), (8, 9107952), (12, 6071968), (14, 5204544), (16, 4553976), (21, 3469696), (24, 3035984), (28, 2602272), (32, 2276988), (42, 1734848), (48, 1517992), (56, 1301136), (64, 1138494), (84, 867424), (96, 758996), (112, 650568), (128, 569247), (168, 433712), (192, 379498), (224, 325284), (336, 216856), (384, 189749), (448, 162642), (672, 108428), (896, 81321), (1344, 54214), (2688, 27107)]