67236972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 193560192

約数和(自身を除く): 126323220

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 33, 34, 38, 44, 51, 57, 66, 68, 76, 83, 102, 114, 132, 166, 187, 204, 209, 228, 249, 323, 332, 361, 374, 418, 498, 561, 627, 646, 722, 748, 836, 913, 969, 996, 1083, 1122, 1254, 1292, 1411, 1444, 1577, 1826, 1938, 2166, 2244, 2508, 2739, 2822, 3154, 3553, 3652, 3876, 3971, 4233, 4332, 4731, 5478, 5644, 6137, 6308, 7106, 7942, 8466, 9462, 10659, 10956, 11913, 12274, 14212, 15521, 15884, 16932, 17347, 18411, 18924, 21318, 23826, 24548, 26809, 29963, 31042, 34694, 36822, 42636, 46563, 47652, 52041, 53618, 59926, 62084, 67507, 69388, 73644, 80427, 89889, 93126, 104082, 107236, 119852, 135014, 160854, 179778, 186252, 202521, 208164, 270028, 294899, 321708, 329593, 359556, 405042, 509371, 589798, 659186, 810084, 884697, 988779, 1018742, 1179596, 1318372, 1528113, 1769394, 1977558, 2037484, 3056226, 3538788, 3955116, 5603081, 6112452, 11206162, 16809243, 22412324, 33618486, 67236972]

約数ペア:

[(1, 67236972), (2, 33618486), (3, 22412324), (4, 16809243), (6, 11206162), (11, 6112452), (12, 5603081), (17, 3955116), (19, 3538788), (22, 3056226), (33, 2037484), (34, 1977558), (38, 1769394), (44, 1528113), (51, 1318372), (57, 1179596), (66, 1018742), (68, 988779), (76, 884697), (83, 810084), (102, 659186), (114, 589798), (132, 509371), (166, 405042), (187, 359556), (204, 329593), (209, 321708), (228, 294899), (249, 270028), (323, 208164), (332, 202521), (361, 186252), (374, 179778), (418, 160854), (498, 135014), (561, 119852), (627, 107236), (646, 104082), (722, 93126), (748, 89889), (836, 80427), (913, 73644), (969, 69388), (996, 67507), (1083, 62084), (1122, 59926), (1254, 53618), (1292, 52041), (1411, 47652), (1444, 46563), (1577, 42636), (1826, 36822), (1938, 34694), (2166, 31042), (2244, 29963), (2508, 26809), (2739, 24548), (2822, 23826), (3154, 21318), (3553, 18924), (3652, 18411), (3876, 17347), (3971, 16932), (4233, 15884), (4332, 15521), (4731, 14212), (5478, 12274), (5644, 11913), (6137, 10956), (6308, 10659), (7106, 9462), (7942, 8466)]