8961888

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 26078976

約数和(自身を除く): 17117088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 156, 167, 172, 208, 258, 312, 334, 344, 416, 501, 516, 559, 624, 668, 688, 1002, 1032, 1118, 1248, 1336, 1376, 1677, 2004, 2064, 2171, 2236, 2672, 3354, 4008, 4128, 4342, 4472, 5344, 6513, 6708, 7181, 8016, 8684, 8944, 13026, 13416, 14362, 16032, 17368, 17888, 21543, 26052, 26832, 28724, 34736, 43086, 52104, 53664, 57448, 69472, 86172, 93353, 104208, 114896, 172344, 186706, 208416, 229792, 280059, 344688, 373412, 560118, 689376, 746824, 1120236, 1493648, 2240472, 2987296, 4480944, 8961888]

約数ペア:

[(1, 8961888), (2, 4480944), (3, 2987296), (4, 2240472), (6, 1493648), (8, 1120236), (12, 746824), (13, 689376), (16, 560118), (24, 373412), (26, 344688), (32, 280059), (39, 229792), (43, 208416), (48, 186706), (52, 172344), (78, 114896), (86, 104208), (96, 93353), (104, 86172), (129, 69472), (156, 57448), (167, 53664), (172, 52104), (208, 43086), (258, 34736), (312, 28724), (334, 26832), (344, 26052), (416, 21543), (501, 17888), (516, 17368), (559, 16032), (624, 14362), (668, 13416), (688, 13026), (1002, 8944), (1032, 8684), (1118, 8016), (1248, 7181), (1336, 6708), (1376, 6513), (1677, 5344), (2004, 4472), (2064, 4342), (2171, 4128), (2236, 4008), (2672, 3354)]