888948970434

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{11937649}}^1$

素因数の和:11937864

約数の個数: 64

約数和(自身を含む): 2269108512000

約数和(自身を除く): 1380159541566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 197, 378, 394, 591, 1182, 1379, 1773, 2758, 3546, 4137, 5319, 8274, 10638, 12411, 24822, 37233, 74466, 11937649, 23875298, 35812947, 71625894, 83563543, 107438841, 167127086, 214877682, 250690629, 322316523, 501381258, 644633046, 752071887, 1504143774, 2256215661, 2351716853, 4512431322, 4703433706, 7055150559, 14110301118, 16462017971, 21165451677, 32924035942, 42330903354, 49386053913, 63496355031, 98772107826, 126992710062, 148158161739, 296316323478, 444474485217, 888948970434]

約数ペア:

[(1, 888948970434), (2, 444474485217), (3, 296316323478), (6, 148158161739), (7, 126992710062), (9, 98772107826), (14, 63496355031), (18, 49386053913), (21, 42330903354), (27, 32924035942), (42, 21165451677), (54, 16462017971), (63, 14110301118), (126, 7055150559), (189, 4703433706), (197, 4512431322), (378, 2351716853), (394, 2256215661), (591, 1504143774), (1182, 752071887), (1379, 644633046), (1773, 501381258), (2758, 322316523), (3546, 250690629), (4137, 214877682), (5319, 167127086), (8274, 107438841), (10638, 83563543), (12411, 71625894), (24822, 35812947), (37233, 23875298), (74466, 11937649)]