74773566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11197}}^1$

素因数の和:11265

約数の個数: 48

約数和(自身を含む): 188663904

約数和(自身を除く): 113890338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 11197, 22394, 33591, 67182, 78379, 100773, 156758, 201546, 235137, 470274, 593441, 705411, 1186882, 1410822, 1780323, 3560646, 4154087, 5340969, 8308174, 10681938, 12462261, 24924522, 37386783, 74773566]

約数ペア:

[(1, 74773566), (2, 37386783), (3, 24924522), (6, 12462261), (7, 10681938), (9, 8308174), (14, 5340969), (18, 4154087), (21, 3560646), (42, 1780323), (53, 1410822), (63, 1186882), (106, 705411), (126, 593441), (159, 470274), (318, 235137), (371, 201546), (477, 156758), (742, 100773), (954, 78379), (1113, 67182), (2226, 33591), (3339, 22394), (6678, 11197)]