74469056

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1381

約数の個数: 56

約数和(自身を含む): 158983680

約数和(自身を除く): 84514624

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1216, 1303, 1504, 1786, 2606, 3008, 3572, 5212, 7144, 10424, 14288, 20848, 24757, 28576, 41696, 49514, 57152, 61241, 83392, 99028, 122482, 198056, 244964, 396112, 489928, 792224, 979856, 1163579, 1584448, 1959712, 2327158, 3919424, 4654316, 9308632, 18617264, 37234528, 74469056]

約数ペア:

[(1, 74469056), (2, 37234528), (4, 18617264), (8, 9308632), (16, 4654316), (19, 3919424), (32, 2327158), (38, 1959712), (47, 1584448), (64, 1163579), (76, 979856), (94, 792224), (152, 489928), (188, 396112), (304, 244964), (376, 198056), (608, 122482), (752, 99028), (893, 83392), (1216, 61241), (1303, 57152), (1504, 49514), (1786, 41696), (2606, 28576), (3008, 24757), (3572, 20848), (5212, 14288), (7144, 10424)]