31360164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6421}}^1$

素因数の和:6476

約数の個数: 48

約数和(自身を含む): 81996096

約数和(自身を除く): 50635932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 6421, 12842, 19263, 25684, 38526, 70631, 77052, 141262, 211893, 237577, 282524, 423786, 475154, 712731, 847572, 950308, 1425462, 2613347, 2850924, 5226694, 7840041, 10453388, 15680082, 31360164]

約数ペア:

[(1, 31360164), (2, 15680082), (3, 10453388), (4, 7840041), (6, 5226694), (11, 2850924), (12, 2613347), (22, 1425462), (33, 950308), (37, 847572), (44, 712731), (66, 475154), (74, 423786), (111, 282524), (132, 237577), (148, 211893), (222, 141262), (407, 77052), (444, 70631), (814, 38526), (1221, 25684), (1628, 19263), (2442, 12842), (4884, 6421)]