12966423948

素因数分解:

$2^2\times 3^4\times {\mathrm{1409}}^1\times {\mathrm{28403}}^1$

素因数の和:29828

約数の個数: 60

約数和(自身を含む): 33922045080

約数和(自身を除く): 20955621132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1409, 2818, 4227, 5636, 8454, 12681, 16908, 25362, 28403, 38043, 50724, 56806, 76086, 85209, 113612, 114129, 152172, 170418, 228258, 255627, 340836, 456516, 511254, 766881, 1022508, 1533762, 2300643, 3067524, 4601286, 9202572, 40019827, 80039654, 120059481, 160079308, 240118962, 360178443, 480237924, 720356886, 1080535329, 1440713772, 2161070658, 3241605987, 4322141316, 6483211974, 12966423948]

約数ペア:

[(1, 12966423948), (2, 6483211974), (3, 4322141316), (4, 3241605987), (6, 2161070658), (9, 1440713772), (12, 1080535329), (18, 720356886), (27, 480237924), (36, 360178443), (54, 240118962), (81, 160079308), (108, 120059481), (162, 80039654), (324, 40019827), (1409, 9202572), (2818, 4601286), (4227, 3067524), (5636, 2300643), (8454, 1533762), (12681, 1022508), (16908, 766881), (25362, 511254), (28403, 456516), (38043, 340836), (50724, 255627), (56806, 228258), (76086, 170418), (85209, 152172), (113612, 114129)]