38474161168

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{18211}}^1\times {\mathrm{5741}}^1$

素因数の和:23983

約数の個数: 40

約数和(自身を含む): 77802538176

約数和(自身を除く): 39328377008

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5741, 11482, 18211, 22964, 36422, 45928, 72844, 91856, 132043, 145688, 264086, 291376, 418853, 528172, 837706, 1056344, 1675412, 2112688, 3350824, 6701648, 104549351, 209098702, 418197404, 836394808, 1672789616, 2404635073, 4809270146, 9618540292, 19237080584, 38474161168]

約数ペア:

[(1, 38474161168), (2, 19237080584), (4, 9618540292), (8, 4809270146), (16, 2404635073), (23, 1672789616), (46, 836394808), (92, 418197404), (184, 209098702), (368, 104549351), (5741, 6701648), (11482, 3350824), (18211, 2112688), (22964, 1675412), (36422, 1056344), (45928, 837706), (72844, 528172), (91856, 418853), (132043, 291376), (145688, 264086)]