427616

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:123

約数の個数: 48

約数和(自身を含む): 1016064

約数和(自身を除く): 588448

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 83, 92, 112, 161, 166, 184, 224, 322, 332, 368, 581, 644, 664, 736, 1162, 1288, 1328, 1909, 2324, 2576, 2656, 3818, 4648, 5152, 7636, 9296, 13363, 15272, 18592, 26726, 30544, 53452, 61088, 106904, 213808, 427616]

約数ペア:

[(1, 427616), (2, 213808), (4, 106904), (7, 61088), (8, 53452), (14, 30544), (16, 26726), (23, 18592), (28, 15272), (32, 13363), (46, 9296), (56, 7636), (83, 5152), (92, 4648), (112, 3818), (161, 2656), (166, 2576), (184, 2324), (224, 1909), (322, 1328), (332, 1288), (368, 1162), (581, 736), (644, 664)]