68775744

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1160

約数の個数: 112

約数和(自身を含む): 202996800

約数和(自身を除く): 134221056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1109, 1216, 1292, 1632, 1824, 1938, 2218, 2584, 3264, 3327, 3648, 3876, 4436, 5168, 6654, 7752, 8872, 10336, 13308, 15504, 17744, 18853, 20672, 21071, 26616, 31008, 35488, 37706, 42142, 53232, 56559, 62016, 63213, 70976, 75412, 84284, 106464, 113118, 126426, 150824, 168568, 212928, 226236, 252852, 301648, 337136, 358207, 452472, 505704, 603296, 674272, 716414, 904944, 1011408, 1074621, 1206592, 1348544, 1432828, 1809888, 2022816, 2149242, 2865656, 3619776, 4045632, 4298484, 5731312, 8596968, 11462624, 17193936, 22925248, 34387872, 68775744]

約数ペア:

[(1, 68775744), (2, 34387872), (3, 22925248), (4, 17193936), (6, 11462624), (8, 8596968), (12, 5731312), (16, 4298484), (17, 4045632), (19, 3619776), (24, 2865656), (32, 2149242), (34, 2022816), (38, 1809888), (48, 1432828), (51, 1348544), (57, 1206592), (64, 1074621), (68, 1011408), (76, 904944), (96, 716414), (102, 674272), (114, 603296), (136, 505704), (152, 452472), (192, 358207), (204, 337136), (228, 301648), (272, 252852), (304, 226236), (323, 212928), (408, 168568), (456, 150824), (544, 126426), (608, 113118), (646, 106464), (816, 84284), (912, 75412), (969, 70976), (1088, 63213), (1109, 62016), (1216, 56559), (1292, 53232), (1632, 42142), (1824, 37706), (1938, 35488), (2218, 31008), (2584, 26616), (3264, 21071), (3327, 20672), (3648, 18853), (3876, 17744), (4436, 15504), (5168, 13308), (6654, 10336), (7752, 8872)]