71419776

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{3049}}^1$

素因数の和:3127

約数の個数: 64

約数和(自身を含む): 192882000

約数和(自身を除く): 121462224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1952, 2928, 3049, 3904, 5856, 6098, 7808, 9147, 11712, 12196, 18294, 23424, 24392, 36588, 48784, 73176, 97568, 146352, 185989, 195136, 292704, 371978, 390272, 557967, 585408, 743956, 1115934, 1170816, 1487912, 2231868, 2975824, 4463736, 5951648, 8927472, 11903296, 17854944, 23806592, 35709888, 71419776]

約数ペア:

[(1, 71419776), (2, 35709888), (3, 23806592), (4, 17854944), (6, 11903296), (8, 8927472), (12, 5951648), (16, 4463736), (24, 2975824), (32, 2231868), (48, 1487912), (61, 1170816), (64, 1115934), (96, 743956), (122, 585408), (128, 557967), (183, 390272), (192, 371978), (244, 292704), (366, 195136), (384, 185989), (488, 146352), (732, 97568), (976, 73176), (1464, 48784), (1952, 36588), (2928, 24392), (3049, 23424), (3904, 18294), (5856, 12196), (6098, 11712), (7808, 9147)]