89742972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{7639}}^1$

素因数の和:7746

約数の個数: 48

約数和(自身を含む): 231033600

約数和(自身を除く): 141290628

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1958, 2937, 3916, 5874, 7639, 11748, 15278, 22917, 30556, 45834, 84029, 91668, 168058, 252087, 336116, 504174, 679871, 1008348, 1359742, 2039613, 2719484, 4079226, 7478581, 8158452, 14957162, 22435743, 29914324, 44871486, 89742972]

約数ペア:

[(1, 89742972), (2, 44871486), (3, 29914324), (4, 22435743), (6, 14957162), (11, 8158452), (12, 7478581), (22, 4079226), (33, 2719484), (44, 2039613), (66, 1359742), (89, 1008348), (132, 679871), (178, 504174), (267, 336116), (356, 252087), (534, 168058), (979, 91668), (1068, 84029), (1958, 45834), (2937, 30556), (3916, 22917), (5874, 15278), (7639, 11748)]