19663480512

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{875333}}^1$

素因数の和:875367

約数の個数: 112

約数和(自身を含む): 62253754080

約数和(自身を除く): 42590273568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 22464, 875333, 1750666, 2625999, 3501332, 5251998, 7002664, 7877997, 10503996, 11379329, 14005328, 15755994, 21007992, 22758658, 23633991, 28010656, 31511988, 34137987, 42015984, 45517316, 47267982, 56021312, 63023976, 68275974, 84031968, 91034632, 94535964, 102413961, 126047952, 136551948, 168063936, 182069264, 189071928, 204827922, 252095904, 273103896, 307241883, 364138528, 378143856, 409655844, 504191808, 546207792, 614483766, 728277056, 756287712, 819311688, 1092415584, 1228967532, 1512575424, 1638623376, 2184831168, 2457935064, 3277246752, 4915870128, 6554493504, 9831740256, 19663480512]

約数ペア:

[(1, 19663480512), (2, 9831740256), (3, 6554493504), (4, 4915870128), (6, 3277246752), (8, 2457935064), (9, 2184831168), (12, 1638623376), (13, 1512575424), (16, 1228967532), (18, 1092415584), (24, 819311688), (26, 756287712), (27, 728277056), (32, 614483766), (36, 546207792), (39, 504191808), (48, 409655844), (52, 378143856), (54, 364138528), (64, 307241883), (72, 273103896), (78, 252095904), (96, 204827922), (104, 189071928), (108, 182069264), (117, 168063936), (144, 136551948), (156, 126047952), (192, 102413961), (208, 94535964), (216, 91034632), (234, 84031968), (288, 68275974), (312, 63023976), (351, 56021312), (416, 47267982), (432, 45517316), (468, 42015984), (576, 34137987), (624, 31511988), (702, 28010656), (832, 23633991), (864, 22758658), (936, 21007992), (1248, 15755994), (1404, 14005328), (1728, 11379329), (1872, 10503996), (2496, 7877997), (2808, 7002664), (3744, 5251998), (5616, 3501332), (7488, 2625999), (11232, 1750666), (22464, 875333)]