79123304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{44753}}^1$

素因数の和:44789

約数の個数: 32

約数和(自身を含む): 169170120

約数和(自身を除く): 90046816

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 44753, 89506, 179012, 358024, 581789, 760801, 1163578, 1521602, 2327156, 3043204, 4654312, 6086408, 9890413, 19780826, 39561652, 79123304]

約数ペア:

[(1, 79123304), (2, 39561652), (4, 19780826), (8, 9890413), (13, 6086408), (17, 4654312), (26, 3043204), (34, 2327156), (52, 1521602), (68, 1163578), (104, 760801), (136, 581789), (221, 358024), (442, 179012), (884, 89506), (1768, 44753)]