67788756

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:570

約数の個数: 108

約数和(自身を含む): 202168512

約数和(自身を除く): 134379756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 83, 84, 98, 126, 147, 166, 196, 249, 252, 294, 332, 441, 463, 498, 581, 588, 747, 882, 926, 996, 1162, 1389, 1494, 1743, 1764, 1852, 2324, 2778, 2988, 3241, 3486, 4067, 4167, 5229, 5556, 6482, 6972, 8134, 8334, 9723, 10458, 12201, 12964, 16268, 16668, 19446, 20916, 22687, 24402, 29169, 36603, 38429, 38892, 45374, 48804, 58338, 68061, 73206, 76858, 90748, 115287, 116676, 136122, 146412, 153716, 204183, 230574, 269003, 272244, 345861, 408366, 461148, 538006, 691722, 807009, 816732, 1076012, 1383444, 1614018, 1883021, 2421027, 3228036, 3766042, 4842054, 5649063, 7532084, 9684108, 11298126, 16947189, 22596252, 33894378, 67788756]

約数ペア:

[(1, 67788756), (2, 33894378), (3, 22596252), (4, 16947189), (6, 11298126), (7, 9684108), (9, 7532084), (12, 5649063), (14, 4842054), (18, 3766042), (21, 3228036), (28, 2421027), (36, 1883021), (42, 1614018), (49, 1383444), (63, 1076012), (83, 816732), (84, 807009), (98, 691722), (126, 538006), (147, 461148), (166, 408366), (196, 345861), (249, 272244), (252, 269003), (294, 230574), (332, 204183), (441, 153716), (463, 146412), (498, 136122), (581, 116676), (588, 115287), (747, 90748), (882, 76858), (926, 73206), (996, 68061), (1162, 58338), (1389, 48804), (1494, 45374), (1743, 38892), (1764, 38429), (1852, 36603), (2324, 29169), (2778, 24402), (2988, 22687), (3241, 20916), (3486, 19446), (4067, 16668), (4167, 16268), (5229, 12964), (5556, 12201), (6482, 10458), (6972, 9723), (8134, 8334)]