76779456

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1666

約数の個数: 112

約数和(自身を含む): 230428800

約数和(自身を除く): 153649344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1619, 1824, 1976, 2496, 2964, 3238, 3648, 3952, 4857, 5928, 6476, 7904, 9714, 11856, 12952, 15808, 19428, 21047, 23712, 25904, 30761, 38856, 42094, 47424, 51808, 61522, 63141, 77712, 84188, 92283, 103616, 123044, 126282, 155424, 168376, 184566, 246088, 252564, 310848, 336752, 369132, 399893, 492176, 505128, 673504, 738264, 799786, 984352, 1010256, 1199679, 1347008, 1476528, 1599572, 1968704, 2020512, 2399358, 2953056, 3199144, 4041024, 4798716, 5906112, 6398288, 9597432, 12796576, 19194864, 25593152, 38389728, 76779456]

約数ペア:

[(1, 76779456), (2, 38389728), (3, 25593152), (4, 19194864), (6, 12796576), (8, 9597432), (12, 6398288), (13, 5906112), (16, 4798716), (19, 4041024), (24, 3199144), (26, 2953056), (32, 2399358), (38, 2020512), (39, 1968704), (48, 1599572), (52, 1476528), (57, 1347008), (64, 1199679), (76, 1010256), (78, 984352), (96, 799786), (104, 738264), (114, 673504), (152, 505128), (156, 492176), (192, 399893), (208, 369132), (228, 336752), (247, 310848), (304, 252564), (312, 246088), (416, 184566), (456, 168376), (494, 155424), (608, 126282), (624, 123044), (741, 103616), (832, 92283), (912, 84188), (988, 77712), (1216, 63141), (1248, 61522), (1482, 51808), (1619, 47424), (1824, 42094), (1976, 38856), (2496, 30761), (2964, 25904), (3238, 23712), (3648, 21047), (3952, 19428), (4857, 15808), (5928, 12952), (6476, 11856), (7904, 9714)]