67137488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1236

約数の個数: 80

約数和(自身を含む): 158293440

約数和(自身を除く): 91155952

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 209, 272, 304, 323, 374, 418, 646, 748, 836, 1181, 1292, 1496, 1672, 2362, 2584, 2992, 3344, 3553, 4724, 5168, 7106, 9448, 12991, 14212, 18896, 20077, 22439, 25982, 28424, 40154, 44878, 51964, 56848, 80308, 89756, 103928, 160616, 179512, 207856, 220847, 246829, 321232, 359024, 381463, 441694, 493658, 762926, 883388, 987316, 1525852, 1766776, 1974632, 3051704, 3533552, 3949264, 4196093, 6103408, 8392186, 16784372, 33568744, 67137488]

約数ペア:

[(1, 67137488), (2, 33568744), (4, 16784372), (8, 8392186), (11, 6103408), (16, 4196093), (17, 3949264), (19, 3533552), (22, 3051704), (34, 1974632), (38, 1766776), (44, 1525852), (68, 987316), (76, 883388), (88, 762926), (136, 493658), (152, 441694), (176, 381463), (187, 359024), (209, 321232), (272, 246829), (304, 220847), (323, 207856), (374, 179512), (418, 160616), (646, 103928), (748, 89756), (836, 80308), (1181, 56848), (1292, 51964), (1496, 44878), (1672, 40154), (2362, 28424), (2584, 25982), (2992, 22439), (3344, 20077), (3553, 18896), (4724, 14212), (5168, 12991), (7106, 9448)]