8049643092

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{607}}^1\times {\mathrm{4139}}^1$

素因数の和:4845

約数の個数: 72

約数和(自身を含む): 20615212800

約数和(自身を除く): 12565569708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 607, 801, 1068, 1214, 1602, 1821, 2428, 3204, 3642, 4139, 5463, 7284, 8278, 10926, 12417, 16556, 21852, 24834, 37251, 49668, 54023, 74502, 108046, 149004, 162069, 216092, 324138, 368371, 486207, 648276, 736742, 972414, 1105113, 1473484, 1944828, 2210226, 2512373, 3315339, 4420452, 5024746, 6630678, 7537119, 10049492, 13261356, 15074238, 22611357, 30148476, 45222714, 90445428, 223601197, 447202394, 670803591, 894404788, 1341607182, 2012410773, 2683214364, 4024821546, 8049643092]

約数ペア:

[(1, 8049643092), (2, 4024821546), (3, 2683214364), (4, 2012410773), (6, 1341607182), (9, 894404788), (12, 670803591), (18, 447202394), (36, 223601197), (89, 90445428), (178, 45222714), (267, 30148476), (356, 22611357), (534, 15074238), (607, 13261356), (801, 10049492), (1068, 7537119), (1214, 6630678), (1602, 5024746), (1821, 4420452), (2428, 3315339), (3204, 2512373), (3642, 2210226), (4139, 1944828), (5463, 1473484), (7284, 1105113), (8278, 972414), (10926, 736742), (12417, 648276), (16556, 486207), (21852, 368371), (24834, 324138), (37251, 216092), (49668, 162069), (54023, 149004), (74502, 108046)]