36707965168

素因数分解:

$2^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{587}}^1\times {\mathrm{1987}}^1$

素因数の和:2870

約数の個数: 80

約数和(自身を含む): 81751267584

約数和(自身を除く): 45043302416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 281, 562, 587, 1124, 1174, 1967, 1987, 2248, 2348, 3934, 3974, 4109, 4496, 4696, 7868, 7948, 8218, 9392, 13909, 15736, 15896, 16436, 27818, 31472, 31792, 32872, 55636, 65744, 111272, 164947, 222544, 329894, 558347, 659788, 1116694, 1154629, 1166369, 1319576, 2233388, 2309258, 2332738, 2639152, 3908429, 4466776, 4618516, 4665476, 7816858, 8164583, 8933552, 9237032, 9330952, 15633716, 16329166, 18474064, 18661904, 31267432, 32658332, 62534864, 65316664, 130633328, 327749689, 655499378, 1310998756, 2294247823, 2621997512, 4588495646, 5243995024, 9176991292, 18353982584, 36707965168]

約数ペア:

[(1, 36707965168), (2, 18353982584), (4, 9176991292), (7, 5243995024), (8, 4588495646), (14, 2621997512), (16, 2294247823), (28, 1310998756), (56, 655499378), (112, 327749689), (281, 130633328), (562, 65316664), (587, 62534864), (1124, 32658332), (1174, 31267432), (1967, 18661904), (1987, 18474064), (2248, 16329166), (2348, 15633716), (3934, 9330952), (3974, 9237032), (4109, 8933552), (4496, 8164583), (4696, 7816858), (7868, 4665476), (7948, 4618516), (8218, 4466776), (9392, 3908429), (13909, 2639152), (15736, 2332738), (15896, 2309258), (16436, 2233388), (27818, 1319576), (31472, 1166369), (31792, 1154629), (32872, 1116694), (55636, 659788), (65744, 558347), (111272, 329894), (164947, 222544)]