37243960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1069}}^1$

素因数の和:1160

約数の個数: 64

約数和(自身を含む): 91677600

約数和(自身を除く): 54433640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 67, 104, 130, 134, 260, 268, 335, 520, 536, 670, 871, 1069, 1340, 1742, 2138, 2680, 3484, 4276, 4355, 5345, 6968, 8552, 8710, 10690, 13897, 17420, 21380, 27794, 34840, 42760, 55588, 69485, 71623, 111176, 138970, 143246, 277940, 286492, 358115, 555880, 572984, 716230, 931099, 1432460, 1862198, 2864920, 3724396, 4655495, 7448792, 9310990, 18621980, 37243960]

約数ペア:

[(1, 37243960), (2, 18621980), (4, 9310990), (5, 7448792), (8, 4655495), (10, 3724396), (13, 2864920), (20, 1862198), (26, 1432460), (40, 931099), (52, 716230), (65, 572984), (67, 555880), (104, 358115), (130, 286492), (134, 277940), (260, 143246), (268, 138970), (335, 111176), (520, 71623), (536, 69485), (670, 55588), (871, 42760), (1069, 34840), (1340, 27794), (1742, 21380), (2138, 17420), (2680, 13897), (3484, 10690), (4276, 8710), (4355, 8552), (5345, 6968)]