15693612156

素因数分解:

$2^2\times 3^2\times {\mathrm{347}}^1\times {\mathrm{457}}^1\times {\mathrm{2749}}^1$

素因数の和:3563

約数の個数: 72

約数和(自身を含む): 39885846000

約数和(自身を除く): 24192233844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 347, 457, 694, 914, 1041, 1371, 1388, 1828, 2082, 2742, 2749, 3123, 4113, 4164, 5484, 5498, 6246, 8226, 8247, 10996, 12492, 16452, 16494, 24741, 32988, 49482, 98964, 158579, 317158, 475737, 634316, 951474, 953903, 1256293, 1427211, 1902948, 1907806, 2512586, 2854422, 2861709, 3768879, 3815612, 5025172, 5708844, 5723418, 7537758, 8585127, 11306637, 11446836, 15075516, 17170254, 22613274, 34340508, 45226548, 435933671, 871867342, 1307801013, 1743734684, 2615602026, 3923403039, 5231204052, 7846806078, 15693612156]

約数ペア:

[(1, 15693612156), (2, 7846806078), (3, 5231204052), (4, 3923403039), (6, 2615602026), (9, 1743734684), (12, 1307801013), (18, 871867342), (36, 435933671), (347, 45226548), (457, 34340508), (694, 22613274), (914, 17170254), (1041, 15075516), (1371, 11446836), (1388, 11306637), (1828, 8585127), (2082, 7537758), (2742, 5723418), (2749, 5708844), (3123, 5025172), (4113, 3815612), (4164, 3768879), (5484, 2861709), (5498, 2854422), (6246, 2512586), (8226, 1907806), (8247, 1902948), (10996, 1427211), (12492, 1256293), (16452, 953903), (16494, 951474), (24741, 634316), (32988, 475737), (49482, 317158), (98964, 158579)]