31975356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1097}}^1$

素因数の和:1458

約数の個数: 48

約数和(自身を含む): 85591296

約数和(自身を除く): 53615940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 347, 694, 1041, 1097, 1388, 2082, 2194, 2429, 3291, 4164, 4388, 4858, 6582, 7287, 7679, 9716, 13164, 14574, 15358, 23037, 29148, 30716, 46074, 92148, 380659, 761318, 1141977, 1522636, 2283954, 2664613, 4567908, 5329226, 7993839, 10658452, 15987678, 31975356]

約数ペア:

[(1, 31975356), (2, 15987678), (3, 10658452), (4, 7993839), (6, 5329226), (7, 4567908), (12, 2664613), (14, 2283954), (21, 1522636), (28, 1141977), (42, 761318), (84, 380659), (347, 92148), (694, 46074), (1041, 30716), (1097, 29148), (1388, 23037), (2082, 15358), (2194, 14574), (2429, 13164), (3291, 9716), (4164, 7679), (4388, 7287), (4858, 6582)]