8217432

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1944

約数の個数: 48

約数和(自身を含む): 22632480

約数和(自身を除く): 14415048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 1871, 2196, 3742, 4392, 5613, 7484, 11226, 14968, 16839, 22452, 33678, 44904, 67356, 114131, 134712, 228262, 342393, 456524, 684786, 913048, 1027179, 1369572, 2054358, 2739144, 4108716, 8217432]

約数ペア:

[(1, 8217432), (2, 4108716), (3, 2739144), (4, 2054358), (6, 1369572), (8, 1027179), (9, 913048), (12, 684786), (18, 456524), (24, 342393), (36, 228262), (61, 134712), (72, 114131), (122, 67356), (183, 44904), (244, 33678), (366, 22452), (488, 16839), (549, 14968), (732, 11226), (1098, 7484), (1464, 5613), (1871, 4392), (2196, 3742)]