69566068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 155514240

約数和(自身を除く): 85948172

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 37, 38, 44, 52, 74, 76, 143, 148, 173, 209, 247, 286, 346, 407, 418, 481, 494, 572, 692, 703, 814, 836, 962, 988, 1406, 1628, 1903, 1924, 2249, 2717, 2812, 3287, 3806, 4498, 5291, 5434, 6401, 6574, 7612, 7733, 8996, 9139, 10582, 10868, 12802, 13148, 15466, 18278, 21164, 24739, 25604, 30932, 36157, 36556, 42731, 49478, 70411, 72314, 83213, 85462, 98956, 100529, 121619, 140822, 144628, 166426, 170924, 201058, 243238, 281644, 332852, 402116, 470041, 486476, 915343, 940082, 1337809, 1581047, 1830686, 1880164, 2675618, 3162094, 3661372, 5351236, 6324188, 17391517, 34783034, 69566068]

約数ペア:

[(1, 69566068), (2, 34783034), (4, 17391517), (11, 6324188), (13, 5351236), (19, 3661372), (22, 3162094), (26, 2675618), (37, 1880164), (38, 1830686), (44, 1581047), (52, 1337809), (74, 940082), (76, 915343), (143, 486476), (148, 470041), (173, 402116), (209, 332852), (247, 281644), (286, 243238), (346, 201058), (407, 170924), (418, 166426), (481, 144628), (494, 140822), (572, 121619), (692, 100529), (703, 98956), (814, 85462), (836, 83213), (962, 72314), (988, 70411), (1406, 49478), (1628, 42731), (1903, 36556), (1924, 36157), (2249, 30932), (2717, 25604), (2812, 24739), (3287, 21164), (3806, 18278), (4498, 15466), (5291, 13148), (5434, 12802), (6401, 10868), (6574, 10582), (7612, 9139), (7733, 8996)]