71507616

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{12211}}^1$

素因数の和:12285

約数の個数: 48

約数和(自身を含む): 190800288

約数和(自身を除く): 119292672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 12211, 24422, 36633, 48844, 73266, 97688, 146532, 195376, 293064, 390752, 586128, 744871, 1172256, 1489742, 2234613, 2979484, 4469226, 5958968, 8938452, 11917936, 17876904, 23835872, 35753808, 71507616]

約数ペア:

[(1, 71507616), (2, 35753808), (3, 23835872), (4, 17876904), (6, 11917936), (8, 8938452), (12, 5958968), (16, 4469226), (24, 2979484), (32, 2234613), (48, 1489742), (61, 1172256), (96, 744871), (122, 586128), (183, 390752), (244, 293064), (366, 195376), (488, 146532), (732, 97688), (976, 73266), (1464, 48844), (1952, 36633), (2928, 24422), (5856, 12211)]