39109264

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:583

約数の個数: 40

約数和(自身を含む): 78173568

約数和(自身を除く): 39064304

約数列:

[1, 2, 4, 8, 16, 47, 94, 131, 188, 262, 376, 397, 524, 752, 794, 1048, 1588, 2096, 3176, 6157, 6352, 12314, 18659, 24628, 37318, 49256, 52007, 74636, 98512, 104014, 149272, 208028, 298544, 416056, 832112, 2444329, 4888658, 9777316, 19554632, 39109264]

約数ペア:

[(1, 39109264), (2, 19554632), (4, 9777316), (8, 4888658), (16, 2444329), (47, 832112), (94, 416056), (131, 298544), (188, 208028), (262, 149272), (376, 104014), (397, 98512), (524, 74636), (752, 52007), (794, 49256), (1048, 37318), (1588, 24628), (2096, 18659), (3176, 12314), (6157, 6352)]