11490072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:704

約数の個数: 64

約数和(自身を含む): 31829760

約数和(自身を除く): 20339688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 613, 781, 852, 1226, 1562, 1704, 1839, 2343, 2452, 3124, 3678, 4686, 4904, 6248, 6743, 7356, 9372, 13486, 14712, 18744, 20229, 26972, 40458, 43523, 53944, 80916, 87046, 130569, 161832, 174092, 261138, 348184, 478753, 522276, 957506, 1044552, 1436259, 1915012, 2872518, 3830024, 5745036, 11490072]

約数ペア:

[(1, 11490072), (2, 5745036), (3, 3830024), (4, 2872518), (6, 1915012), (8, 1436259), (11, 1044552), (12, 957506), (22, 522276), (24, 478753), (33, 348184), (44, 261138), (66, 174092), (71, 161832), (88, 130569), (132, 87046), (142, 80916), (213, 53944), (264, 43523), (284, 40458), (426, 26972), (568, 20229), (613, 18744), (781, 14712), (852, 13486), (1226, 9372), (1562, 7356), (1704, 6743), (1839, 6248), (2343, 4904), (2452, 4686), (3124, 3678)]