52872408

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 149385600

約数和(自身を除く): 96513192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 89, 111, 148, 178, 222, 223, 267, 296, 333, 356, 444, 446, 534, 666, 669, 712, 801, 888, 892, 1068, 1332, 1338, 1602, 1784, 2007, 2136, 2664, 2676, 3204, 3293, 4014, 5352, 6408, 6586, 8028, 8251, 9879, 13172, 16056, 16502, 19758, 19847, 24753, 26344, 29637, 33004, 39516, 39694, 49506, 59274, 59541, 66008, 74259, 79032, 79388, 99012, 118548, 119082, 148518, 158776, 178623, 198024, 237096, 238164, 297036, 357246, 476328, 594072, 714492, 734339, 1428984, 1468678, 2203017, 2937356, 4406034, 5874712, 6609051, 8812068, 13218102, 17624136, 26436204, 52872408]

約数ペア:

[(1, 52872408), (2, 26436204), (3, 17624136), (4, 13218102), (6, 8812068), (8, 6609051), (9, 5874712), (12, 4406034), (18, 2937356), (24, 2203017), (36, 1468678), (37, 1428984), (72, 734339), (74, 714492), (89, 594072), (111, 476328), (148, 357246), (178, 297036), (222, 238164), (223, 237096), (267, 198024), (296, 178623), (333, 158776), (356, 148518), (444, 119082), (446, 118548), (534, 99012), (666, 79388), (669, 79032), (712, 74259), (801, 66008), (888, 59541), (892, 59274), (1068, 49506), (1332, 39694), (1338, 39516), (1602, 33004), (1784, 29637), (2007, 26344), (2136, 24753), (2664, 19847), (2676, 19758), (3204, 16502), (3293, 16056), (4014, 13172), (5352, 9879), (6408, 8251), (6586, 8028)]