79582412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 185902080

約数和(自身を除く): 106319668

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 37, 38, 52, 74, 76, 91, 133, 148, 182, 247, 259, 266, 311, 364, 481, 494, 518, 532, 622, 703, 962, 988, 1036, 1244, 1406, 1729, 1924, 2177, 2812, 3367, 3458, 4043, 4354, 4921, 5909, 6734, 6916, 8086, 8708, 9139, 9842, 11507, 11818, 13468, 16172, 18278, 19684, 23014, 23636, 28301, 36556, 41363, 46028, 56602, 63973, 76817, 80549, 82726, 113204, 127946, 149591, 153634, 161098, 165452, 218633, 255892, 299182, 307268, 322196, 437266, 537719, 598364, 874532, 1047137, 1075438, 1530431, 2094274, 2150876, 2842229, 3060862, 4188548, 5684458, 6121724, 11368916, 19895603, 39791206, 79582412]

約数ペア:

[(1, 79582412), (2, 39791206), (4, 19895603), (7, 11368916), (13, 6121724), (14, 5684458), (19, 4188548), (26, 3060862), (28, 2842229), (37, 2150876), (38, 2094274), (52, 1530431), (74, 1075438), (76, 1047137), (91, 874532), (133, 598364), (148, 537719), (182, 437266), (247, 322196), (259, 307268), (266, 299182), (311, 255892), (364, 218633), (481, 165452), (494, 161098), (518, 153634), (532, 149591), (622, 127946), (703, 113204), (962, 82726), (988, 80549), (1036, 76817), (1244, 63973), (1406, 56602), (1729, 46028), (1924, 41363), (2177, 36556), (2812, 28301), (3367, 23636), (3458, 23014), (4043, 19684), (4354, 18278), (4921, 16172), (5909, 13468), (6734, 11818), (6916, 11507), (8086, 9842), (8708, 9139)]