74992848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:745

約数の個数: 160

約数和(自身を含む): 247127040

約数和(自身を除く): 172134192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 34, 38, 42, 48, 51, 56, 57, 68, 76, 84, 102, 112, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 272, 304, 323, 336, 357, 399, 408, 456, 476, 532, 646, 691, 714, 798, 816, 912, 952, 969, 1064, 1292, 1382, 1428, 1596, 1904, 1938, 2073, 2128, 2261, 2584, 2764, 2856, 3192, 3876, 4146, 4522, 4837, 5168, 5528, 5712, 6384, 6783, 7752, 8292, 9044, 9674, 11056, 11747, 13129, 13566, 14511, 15504, 16584, 18088, 19348, 23494, 26258, 27132, 29022, 33168, 35241, 36176, 38696, 39387, 46988, 52516, 54264, 58044, 70482, 77392, 78774, 82229, 91903, 93976, 105032, 108528, 116088, 140964, 157548, 164458, 183806, 187952, 210064, 223193, 232176, 246687, 275709, 281928, 315096, 328916, 367612, 446386, 493374, 551418, 563856, 630192, 657832, 669579, 735224, 892772, 986748, 1102836, 1315664, 1339158, 1470448, 1562351, 1785544, 1973496, 2205672, 2678316, 3124702, 3571088, 3946992, 4411344, 4687053, 5356632, 6249404, 9374106, 10713264, 12498808, 18748212, 24997616, 37496424, 74992848]

約数ペア:

[(1, 74992848), (2, 37496424), (3, 24997616), (4, 18748212), (6, 12498808), (7, 10713264), (8, 9374106), (12, 6249404), (14, 5356632), (16, 4687053), (17, 4411344), (19, 3946992), (21, 3571088), (24, 3124702), (28, 2678316), (34, 2205672), (38, 1973496), (42, 1785544), (48, 1562351), (51, 1470448), (56, 1339158), (57, 1315664), (68, 1102836), (76, 986748), (84, 892772), (102, 735224), (112, 669579), (114, 657832), (119, 630192), (133, 563856), (136, 551418), (152, 493374), (168, 446386), (204, 367612), (228, 328916), (238, 315096), (266, 281928), (272, 275709), (304, 246687), (323, 232176), (336, 223193), (357, 210064), (399, 187952), (408, 183806), (456, 164458), (476, 157548), (532, 140964), (646, 116088), (691, 108528), (714, 105032), (798, 93976), (816, 91903), (912, 82229), (952, 78774), (969, 77392), (1064, 70482), (1292, 58044), (1382, 54264), (1428, 52516), (1596, 46988), (1904, 39387), (1938, 38696), (2073, 36176), (2128, 35241), (2261, 33168), (2584, 29022), (2764, 27132), (2856, 26258), (3192, 23494), (3876, 19348), (4146, 18088), (4522, 16584), (4837, 15504), (5168, 14511), (5528, 13566), (5712, 13129), (6384, 11747), (6783, 11056), (7752, 9674), (8292, 9044)]