74318864

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:575

約数の個数: 40

約数和(自身を含む): 146990592

約数和(自身を除く): 72671728

約数列:

[1, 2, 4, 8, 16, 83, 166, 191, 293, 332, 382, 586, 664, 764, 1172, 1328, 1528, 2344, 3056, 4688, 15853, 24319, 31706, 48638, 55963, 63412, 97276, 111926, 126824, 194552, 223852, 253648, 389104, 447704, 895408, 4644929, 9289858, 18579716, 37159432, 74318864]

約数ペア:

[(1, 74318864), (2, 37159432), (4, 18579716), (8, 9289858), (16, 4644929), (83, 895408), (166, 447704), (191, 389104), (293, 253648), (332, 223852), (382, 194552), (586, 126824), (664, 111926), (764, 97276), (1172, 63412), (1328, 55963), (1528, 48638), (2344, 31706), (3056, 24319), (4688, 15853)]