38685168

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:767

約数の個数: 80

約数和(自身を含む): 111972000

約数和(自身を除く): 73286832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 601, 894, 1192, 1202, 1341, 1788, 1803, 2384, 2404, 2682, 3576, 3606, 4023, 4808, 5364, 5409, 7152, 7212, 8046, 9616, 10728, 10818, 14424, 16092, 16227, 21456, 21636, 28848, 32184, 32454, 43272, 64368, 64908, 86544, 89549, 129816, 179098, 259632, 268647, 358196, 537294, 716392, 805941, 1074588, 1432784, 1611882, 2149176, 2417823, 3223764, 4298352, 4835646, 6447528, 9671292, 12895056, 19342584, 38685168]

約数ペア:

[(1, 38685168), (2, 19342584), (3, 12895056), (4, 9671292), (6, 6447528), (8, 4835646), (9, 4298352), (12, 3223764), (16, 2417823), (18, 2149176), (24, 1611882), (27, 1432784), (36, 1074588), (48, 805941), (54, 716392), (72, 537294), (108, 358196), (144, 268647), (149, 259632), (216, 179098), (298, 129816), (432, 89549), (447, 86544), (596, 64908), (601, 64368), (894, 43272), (1192, 32454), (1202, 32184), (1341, 28848), (1788, 21636), (1803, 21456), (2384, 16227), (2404, 16092), (2682, 14424), (3576, 10818), (3606, 10728), (4023, 9616), (4808, 8046), (5364, 7212), (5409, 7152)]