58721894

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 122135040

約数和(自身を除く): 63413146

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 47, 49, 61, 77, 94, 98, 122, 133, 154, 209, 266, 329, 418, 427, 517, 539, 658, 671, 854, 893, 931, 1034, 1078, 1159, 1342, 1463, 1786, 1862, 2303, 2318, 2867, 2926, 2989, 3619, 4606, 4697, 5734, 5978, 6251, 7238, 8113, 9394, 9823, 10241, 12502, 12749, 16226, 19646, 20069, 20482, 25333, 25498, 31537, 32879, 40138, 43757, 50666, 54473, 56791, 63074, 65758, 68761, 87514, 89243, 108946, 113582, 137522, 140483, 178486, 220759, 280966, 381311, 441518, 481327, 599203, 624701, 762622, 962654, 1198406, 1249402, 1545313, 2669177, 3090626, 4194421, 5338354, 8388842, 29360947, 58721894]

約数ペア:

[(1, 58721894), (2, 29360947), (7, 8388842), (11, 5338354), (14, 4194421), (19, 3090626), (22, 2669177), (38, 1545313), (47, 1249402), (49, 1198406), (61, 962654), (77, 762622), (94, 624701), (98, 599203), (122, 481327), (133, 441518), (154, 381311), (209, 280966), (266, 220759), (329, 178486), (418, 140483), (427, 137522), (517, 113582), (539, 108946), (658, 89243), (671, 87514), (854, 68761), (893, 65758), (931, 63074), (1034, 56791), (1078, 54473), (1159, 50666), (1342, 43757), (1463, 40138), (1786, 32879), (1862, 31537), (2303, 25498), (2318, 25333), (2867, 20482), (2926, 20069), (2989, 19646), (3619, 16226), (4606, 12749), (4697, 12502), (5734, 10241), (5978, 9823), (6251, 9394), (7238, 8113)]