123523968

素因数分解:

$2^7\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1187}}^1$

素因数の和:1475

約数の個数: 64

約数和(自身を含む): 329598720

約数和(自身を除く): 206074752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 271, 384, 542, 813, 1084, 1187, 1626, 2168, 2374, 3252, 3561, 4336, 4748, 6504, 7122, 8672, 9496, 13008, 14244, 17344, 18992, 26016, 28488, 34688, 37984, 52032, 56976, 75968, 104064, 113952, 151936, 227904, 321677, 455808, 643354, 965031, 1286708, 1930062, 2573416, 3860124, 5146832, 7720248, 10293664, 15440496, 20587328, 30880992, 41174656, 61761984, 123523968]

約数ペア:

[(1, 123523968), (2, 61761984), (3, 41174656), (4, 30880992), (6, 20587328), (8, 15440496), (12, 10293664), (16, 7720248), (24, 5146832), (32, 3860124), (48, 2573416), (64, 1930062), (96, 1286708), (128, 965031), (192, 643354), (271, 455808), (384, 321677), (542, 227904), (813, 151936), (1084, 113952), (1187, 104064), (1626, 75968), (2168, 56976), (2374, 52032), (3252, 37984), (3561, 34688), (4336, 28488), (4748, 26016), (6504, 18992), (7122, 17344), (8672, 14244), (9496, 13008)]