19038432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:752

約数の個数: 96

約数和(自身を含む): 58593024

約数和(自身を除く): 39554592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 82, 84, 96, 112, 123, 164, 168, 224, 246, 287, 328, 336, 492, 574, 656, 672, 691, 861, 984, 1148, 1312, 1382, 1722, 1968, 2073, 2296, 2764, 3444, 3936, 4146, 4592, 4837, 5528, 6888, 8292, 9184, 9674, 11056, 13776, 14511, 16584, 19348, 22112, 27552, 28331, 29022, 33168, 38696, 56662, 58044, 66336, 77392, 84993, 113324, 116088, 154784, 169986, 198317, 226648, 232176, 339972, 396634, 453296, 464352, 594951, 679944, 793268, 906592, 1189902, 1359888, 1586536, 2379804, 2719776, 3173072, 4759608, 6346144, 9519216, 19038432]

約数ペア:

[(1, 19038432), (2, 9519216), (3, 6346144), (4, 4759608), (6, 3173072), (7, 2719776), (8, 2379804), (12, 1586536), (14, 1359888), (16, 1189902), (21, 906592), (24, 793268), (28, 679944), (32, 594951), (41, 464352), (42, 453296), (48, 396634), (56, 339972), (82, 232176), (84, 226648), (96, 198317), (112, 169986), (123, 154784), (164, 116088), (168, 113324), (224, 84993), (246, 77392), (287, 66336), (328, 58044), (336, 56662), (492, 38696), (574, 33168), (656, 29022), (672, 28331), (691, 27552), (861, 22112), (984, 19348), (1148, 16584), (1312, 14511), (1382, 13776), (1722, 11056), (1968, 9674), (2073, 9184), (2296, 8292), (2764, 6888), (3444, 5528), (3936, 4837), (4146, 4592)]