19096344

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 53424000

約数和(自身を除く): 34327656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 419, 422, 633, 838, 844, 1257, 1266, 1676, 1688, 1899, 2514, 2532, 3352, 3771, 3798, 5028, 5064, 5697, 7542, 7596, 10056, 11313, 11394, 15084, 15192, 22626, 22788, 30168, 45252, 45576, 88409, 90504, 176818, 265227, 353636, 530454, 707272, 795681, 1060908, 1591362, 2121816, 2387043, 3182724, 4774086, 6365448, 9548172, 19096344]

約数ペア:

[(1, 19096344), (2, 9548172), (3, 6365448), (4, 4774086), (6, 3182724), (8, 2387043), (9, 2121816), (12, 1591362), (18, 1060908), (24, 795681), (27, 707272), (36, 530454), (54, 353636), (72, 265227), (108, 176818), (211, 90504), (216, 88409), (419, 45576), (422, 45252), (633, 30168), (838, 22788), (844, 22626), (1257, 15192), (1266, 15084), (1676, 11394), (1688, 11313), (1899, 10056), (2514, 7596), (2532, 7542), (3352, 5697), (3771, 5064), (3798, 5028)]