28835862534

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{18397}}^1$

素因数の和:18542

約数の個数: 72

約数和(自身を含む): 65736495552

約数和(自身を除く): 36900633018

約数列:

[1, 2, 3, 6, 9, 18, 31, 53, 62, 93, 106, 159, 186, 279, 318, 477, 558, 954, 1643, 2809, 3286, 4929, 5618, 8427, 9858, 14787, 16854, 18397, 25281, 29574, 36794, 50562, 55191, 87079, 110382, 165573, 174158, 261237, 331146, 522474, 570307, 783711, 975041, 1140614, 1567422, 1710921, 1950082, 2925123, 3421842, 5132763, 5850246, 8775369, 10265526, 17550738, 30226271, 51677173, 60452542, 90678813, 103354346, 155031519, 181357626, 272036439, 310063038, 465094557, 544072878, 930189114, 1601992363, 3203984726, 4805977089, 9611954178, 14417931267, 28835862534]

約数ペア:

[(1, 28835862534), (2, 14417931267), (3, 9611954178), (6, 4805977089), (9, 3203984726), (18, 1601992363), (31, 930189114), (53, 544072878), (62, 465094557), (93, 310063038), (106, 272036439), (159, 181357626), (186, 155031519), (279, 103354346), (318, 90678813), (477, 60452542), (558, 51677173), (954, 30226271), (1643, 17550738), (2809, 10265526), (3286, 8775369), (4929, 5850246), (5618, 5132763), (8427, 3421842), (9858, 2925123), (14787, 1950082), (16854, 1710921), (18397, 1567422), (25281, 1140614), (29574, 975041), (36794, 783711), (50562, 570307), (55191, 522474), (87079, 331146), (110382, 261237), (165573, 174158)]