17438802

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 38568960

約数和(自身を除く): 21130158

約数列:

[1, 2, 3, 6, 29, 31, 53, 58, 61, 62, 87, 93, 106, 122, 159, 174, 183, 186, 318, 366, 899, 1537, 1643, 1769, 1798, 1891, 2697, 3074, 3233, 3286, 3538, 3782, 4611, 4929, 5307, 5394, 5673, 6466, 9222, 9699, 9858, 10614, 11346, 19398, 47647, 54839, 93757, 95294, 100223, 109678, 142941, 164517, 187514, 200446, 281271, 285882, 300669, 329034, 562542, 601338, 2906467, 5812934, 8719401, 17438802]

約数ペア:

[(1, 17438802), (2, 8719401), (3, 5812934), (6, 2906467), (29, 601338), (31, 562542), (53, 329034), (58, 300669), (61, 285882), (62, 281271), (87, 200446), (93, 187514), (106, 164517), (122, 142941), (159, 109678), (174, 100223), (183, 95294), (186, 93757), (318, 54839), (366, 47647), (899, 19398), (1537, 11346), (1643, 10614), (1769, 9858), (1798, 9699), (1891, 9222), (2697, 6466), (3074, 5673), (3233, 5394), (3286, 5307), (3538, 4929), (3782, 4611)]