27860196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 82690048

約数和(自身を除く): 54829852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 823, 868, 1092, 1209, 1302, 1612, 1646, 2418, 2469, 2604, 2821, 3292, 4836, 4938, 5642, 5761, 8463, 9876, 10699, 11284, 11522, 16926, 17283, 21398, 23044, 25513, 32097, 33852, 34566, 42796, 51026, 64194, 69132, 74893, 76539, 102052, 128388, 149786, 153078, 178591, 224679, 299572, 306156, 331669, 357182, 449358, 535773, 663338, 714364, 898716, 995007, 1071546, 1326676, 1990014, 2143092, 2321683, 3980028, 4643366, 6965049, 9286732, 13930098, 27860196]

約数ペア:

[(1, 27860196), (2, 13930098), (3, 9286732), (4, 6965049), (6, 4643366), (7, 3980028), (12, 2321683), (13, 2143092), (14, 1990014), (21, 1326676), (26, 1071546), (28, 995007), (31, 898716), (39, 714364), (42, 663338), (52, 535773), (62, 449358), (78, 357182), (84, 331669), (91, 306156), (93, 299572), (124, 224679), (156, 178591), (182, 153078), (186, 149786), (217, 128388), (273, 102052), (364, 76539), (372, 74893), (403, 69132), (434, 64194), (546, 51026), (651, 42796), (806, 34566), (823, 33852), (868, 32097), (1092, 25513), (1209, 23044), (1302, 21398), (1612, 17283), (1646, 16926), (2418, 11522), (2469, 11284), (2604, 10699), (2821, 9876), (3292, 8463), (4836, 5761), (4938, 5642)]