74621612

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{661}}^1$

素因数の和:858

約数の個数: 36

約数和(自身を含む): 142467696

約数和(自身を除く): 67846084

約数列:

[1, 2, 4, 13, 26, 52, 167, 169, 334, 338, 661, 668, 676, 1322, 2171, 2644, 4342, 8593, 8684, 17186, 28223, 34372, 56446, 110387, 111709, 112892, 220774, 223418, 441548, 446836, 1435031, 2870062, 5740124, 18655403, 37310806, 74621612]

約数ペア:

[(1, 74621612), (2, 37310806), (4, 18655403), (13, 5740124), (26, 2870062), (52, 1435031), (167, 446836), (169, 441548), (334, 223418), (338, 220774), (661, 112892), (668, 111709), (676, 110387), (1322, 56446), (2171, 34372), (2644, 28223), (4342, 17186), (8593, 8684)]