71369024

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:355

約数の個数: 56

約数和(自身を含む): 146172936

約数和(自身を除く): 74803912

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 101, 122, 181, 202, 244, 362, 404, 488, 724, 808, 976, 1448, 1616, 1952, 2896, 3232, 3904, 5792, 6161, 6464, 11041, 11584, 12322, 18281, 22082, 24644, 36562, 44164, 49288, 73124, 88328, 98576, 146248, 176656, 197152, 292496, 353312, 394304, 584992, 706624, 1115141, 1169984, 2230282, 4460564, 8921128, 17842256, 35684512, 71369024]

約数ペア:

[(1, 71369024), (2, 35684512), (4, 17842256), (8, 8921128), (16, 4460564), (32, 2230282), (61, 1169984), (64, 1115141), (101, 706624), (122, 584992), (181, 394304), (202, 353312), (244, 292496), (362, 197152), (404, 176656), (488, 146248), (724, 98576), (808, 88328), (976, 73124), (1448, 49288), (1616, 44164), (1952, 36562), (2896, 24644), (3232, 22082), (3904, 18281), (5792, 12322), (6161, 11584), (6464, 11041)]