17923776

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:238

約数の個数: 112

約数和(自身を含む): 52571904

約数和(自身を除く): 34648128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 129, 156, 167, 172, 192, 208, 258, 312, 334, 344, 416, 501, 516, 559, 624, 668, 688, 832, 1002, 1032, 1118, 1248, 1336, 1376, 1677, 2004, 2064, 2171, 2236, 2496, 2672, 2752, 3354, 4008, 4128, 4342, 4472, 5344, 6513, 6708, 7181, 8016, 8256, 8684, 8944, 10688, 13026, 13416, 14362, 16032, 17368, 17888, 21543, 26052, 26832, 28724, 32064, 34736, 35776, 43086, 52104, 53664, 57448, 69472, 86172, 93353, 104208, 107328, 114896, 138944, 172344, 186706, 208416, 229792, 280059, 344688, 373412, 416832, 459584, 560118, 689376, 746824, 1120236, 1378752, 1493648, 2240472, 2987296, 4480944, 5974592, 8961888, 17923776]

約数ペア:

[(1, 17923776), (2, 8961888), (3, 5974592), (4, 4480944), (6, 2987296), (8, 2240472), (12, 1493648), (13, 1378752), (16, 1120236), (24, 746824), (26, 689376), (32, 560118), (39, 459584), (43, 416832), (48, 373412), (52, 344688), (64, 280059), (78, 229792), (86, 208416), (96, 186706), (104, 172344), (129, 138944), (156, 114896), (167, 107328), (172, 104208), (192, 93353), (208, 86172), (258, 69472), (312, 57448), (334, 53664), (344, 52104), (416, 43086), (501, 35776), (516, 34736), (559, 32064), (624, 28724), (668, 26832), (688, 26052), (832, 21543), (1002, 17888), (1032, 17368), (1118, 16032), (1248, 14362), (1336, 13416), (1376, 13026), (1677, 10688), (2004, 8944), (2064, 8684), (2171, 8256), (2236, 8016), (2496, 7181), (2672, 6708), (2752, 6513), (3354, 5344), (4008, 4472), (4128, 4342)]