42744528

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:969

約数の個数: 120

約数和(自身を含む): 133473600

約数和(自身を除く): 90729072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 919, 969, 1224, 1292, 1368, 1838, 1938, 2448, 2584, 2736, 2757, 2907, 3676, 3876, 5168, 5514, 5814, 7352, 7752, 8271, 11028, 11628, 14704, 15504, 15623, 16542, 17461, 22056, 23256, 31246, 33084, 34922, 44112, 46512, 46869, 52383, 62492, 66168, 69844, 93738, 104766, 124984, 132336, 139688, 140607, 157149, 187476, 209532, 249968, 279376, 281214, 296837, 314298, 374952, 419064, 562428, 593674, 628596, 749904, 838128, 890511, 1124856, 1187348, 1257192, 1781022, 2249712, 2374696, 2514384, 2671533, 3562044, 4749392, 5343066, 7124088, 10686132, 14248176, 21372264, 42744528]

約数ペア:

[(1, 42744528), (2, 21372264), (3, 14248176), (4, 10686132), (6, 7124088), (8, 5343066), (9, 4749392), (12, 3562044), (16, 2671533), (17, 2514384), (18, 2374696), (19, 2249712), (24, 1781022), (34, 1257192), (36, 1187348), (38, 1124856), (48, 890511), (51, 838128), (57, 749904), (68, 628596), (72, 593674), (76, 562428), (102, 419064), (114, 374952), (136, 314298), (144, 296837), (152, 281214), (153, 279376), (171, 249968), (204, 209532), (228, 187476), (272, 157149), (304, 140607), (306, 139688), (323, 132336), (342, 124984), (408, 104766), (456, 93738), (612, 69844), (646, 66168), (684, 62492), (816, 52383), (912, 46869), (919, 46512), (969, 44112), (1224, 34922), (1292, 33084), (1368, 31246), (1838, 23256), (1938, 22056), (2448, 17461), (2584, 16542), (2736, 15623), (2757, 15504), (2907, 14704), (3676, 11628), (3876, 11028), (5168, 8271), (5514, 7752), (5814, 7352)]