68510208

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 160

約数和(自身を含む): 203486976

約数和(自身を除く): 134976768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 73, 78, 94, 96, 104, 128, 141, 146, 156, 188, 192, 208, 219, 256, 282, 292, 312, 376, 384, 416, 438, 512, 564, 584, 611, 624, 752, 768, 832, 876, 949, 1128, 1168, 1222, 1248, 1504, 1536, 1664, 1752, 1833, 1898, 2256, 2336, 2444, 2496, 2847, 3008, 3328, 3431, 3504, 3666, 3796, 4512, 4672, 4888, 4992, 5694, 6016, 6656, 6862, 7008, 7332, 7592, 9024, 9344, 9776, 9984, 10293, 11388, 12032, 13724, 14016, 14664, 15184, 18048, 18688, 19552, 19968, 20586, 22776, 24064, 27448, 28032, 29328, 30368, 36096, 37376, 39104, 41172, 44603, 45552, 54896, 56064, 58656, 60736, 72192, 78208, 82344, 89206, 91104, 109792, 112128, 117312, 121472, 133809, 156416, 164688, 178412, 182208, 219584, 234624, 242944, 267618, 312832, 329376, 356824, 364416, 439168, 469248, 485888, 535236, 658752, 713648, 728832, 878336, 938496, 1070472, 1317504, 1427296, 1457664, 1756672, 2140944, 2635008, 2854592, 4281888, 5270016, 5709184, 8563776, 11418368, 17127552, 22836736, 34255104, 68510208]

約数ペア:

[(1, 68510208), (2, 34255104), (3, 22836736), (4, 17127552), (6, 11418368), (8, 8563776), (12, 5709184), (13, 5270016), (16, 4281888), (24, 2854592), (26, 2635008), (32, 2140944), (39, 1756672), (47, 1457664), (48, 1427296), (52, 1317504), (64, 1070472), (73, 938496), (78, 878336), (94, 728832), (96, 713648), (104, 658752), (128, 535236), (141, 485888), (146, 469248), (156, 439168), (188, 364416), (192, 356824), (208, 329376), (219, 312832), (256, 267618), (282, 242944), (292, 234624), (312, 219584), (376, 182208), (384, 178412), (416, 164688), (438, 156416), (512, 133809), (564, 121472), (584, 117312), (611, 112128), (624, 109792), (752, 91104), (768, 89206), (832, 82344), (876, 78208), (949, 72192), (1128, 60736), (1168, 58656), (1222, 56064), (1248, 54896), (1504, 45552), (1536, 44603), (1664, 41172), (1752, 39104), (1833, 37376), (1898, 36096), (2256, 30368), (2336, 29328), (2444, 28032), (2496, 27448), (2847, 24064), (3008, 22776), (3328, 20586), (3431, 19968), (3504, 19552), (3666, 18688), (3796, 18048), (4512, 15184), (4672, 14664), (4888, 14016), (4992, 13724), (5694, 12032), (6016, 11388), (6656, 10293), (6862, 9984), (7008, 9776), (7332, 9344), (7592, 9024)]