73595704

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2420

約数の個数: 64

約数和(自身を含む): 173859840

約数和(自身を除く): 100264136

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 559, 602, 728, 1118, 1204, 2236, 2351, 2408, 3913, 4472, 4702, 7826, 9404, 15652, 16457, 18808, 30563, 31304, 32914, 61126, 65828, 101093, 122252, 131656, 202186, 213941, 244504, 404372, 427882, 707651, 808744, 855764, 1314209, 1415302, 1711528, 2628418, 2830604, 5256836, 5661208, 9199463, 10513672, 18398926, 36797852, 73595704]

約数ペア:

[(1, 73595704), (2, 36797852), (4, 18398926), (7, 10513672), (8, 9199463), (13, 5661208), (14, 5256836), (26, 2830604), (28, 2628418), (43, 1711528), (52, 1415302), (56, 1314209), (86, 855764), (91, 808744), (104, 707651), (172, 427882), (182, 404372), (301, 244504), (344, 213941), (364, 202186), (559, 131656), (602, 122252), (728, 101093), (1118, 65828), (1204, 61126), (2236, 32914), (2351, 31304), (2408, 30563), (3913, 18808), (4472, 16457), (4702, 15652), (7826, 9404)]