68362944

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:538

約数の個数: 112

約数和(自身を含む): 198424800

約数和(自身を除く): 130061856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 156, 183, 192, 208, 244, 312, 366, 416, 449, 488, 624, 732, 793, 832, 898, 976, 1248, 1347, 1464, 1586, 1796, 1952, 2379, 2496, 2694, 2928, 3172, 3592, 3904, 4758, 5388, 5837, 5856, 6344, 7184, 9516, 10776, 11674, 11712, 12688, 14368, 17511, 19032, 21552, 23348, 25376, 27389, 28736, 35022, 38064, 43104, 46696, 50752, 54778, 70044, 76128, 82167, 86208, 93392, 109556, 140088, 152256, 164334, 186784, 219112, 280176, 328668, 356057, 373568, 438224, 560352, 657336, 712114, 876448, 1068171, 1120704, 1314672, 1424228, 1752896, 2136342, 2629344, 2848456, 4272684, 5258688, 5696912, 8545368, 11393824, 17090736, 22787648, 34181472, 68362944]

約数ペア:

[(1, 68362944), (2, 34181472), (3, 22787648), (4, 17090736), (6, 11393824), (8, 8545368), (12, 5696912), (13, 5258688), (16, 4272684), (24, 2848456), (26, 2629344), (32, 2136342), (39, 1752896), (48, 1424228), (52, 1314672), (61, 1120704), (64, 1068171), (78, 876448), (96, 712114), (104, 657336), (122, 560352), (156, 438224), (183, 373568), (192, 356057), (208, 328668), (244, 280176), (312, 219112), (366, 186784), (416, 164334), (449, 152256), (488, 140088), (624, 109556), (732, 93392), (793, 86208), (832, 82167), (898, 76128), (976, 70044), (1248, 54778), (1347, 50752), (1464, 46696), (1586, 43104), (1796, 38064), (1952, 35022), (2379, 28736), (2496, 27389), (2694, 25376), (2928, 23348), (3172, 21552), (3592, 19032), (3904, 17511), (4758, 14368), (5388, 12688), (5837, 11712), (5856, 11674), (6344, 10776), (7184, 9516)]