71743584

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67939}}^1$

素因数の和:67963

約数の個数: 48

約数和(自身を含む): 205450560

約数和(自身を除く): 133706976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 67939, 135878, 203817, 271756, 407634, 543512, 747329, 815268, 1087024, 1494658, 1630536, 2174048, 2241987, 2989316, 3261072, 4483974, 5978632, 6522144, 8967948, 11957264, 17935896, 23914528, 35871792, 71743584]

約数ペア:

[(1, 71743584), (2, 35871792), (3, 23914528), (4, 17935896), (6, 11957264), (8, 8967948), (11, 6522144), (12, 5978632), (16, 4483974), (22, 3261072), (24, 2989316), (32, 2241987), (33, 2174048), (44, 1630536), (48, 1494658), (66, 1087024), (88, 815268), (96, 747329), (132, 543512), (176, 407634), (264, 271756), (352, 203817), (528, 135878), (1056, 67939)]