66755572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{15467}}^1$

素因数の和:15567

約数の個数: 24

約数和(自身を含む): 127332576

約数和(自身を除く): 60577004

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 15467, 30934, 61868, 201071, 402142, 804284, 1283761, 2567522, 5135044, 16688893, 33377786, 66755572]

約数ペア:

[(1, 66755572), (2, 33377786), (4, 16688893), (13, 5135044), (26, 2567522), (52, 1283761), (83, 804284), (166, 402142), (332, 201071), (1079, 61868), (2158, 30934), (4316, 15467)]