26383232

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 55651200

約数和(自身を除く): 29267968

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 109, 122, 124, 128, 218, 244, 248, 436, 488, 496, 872, 976, 992, 1744, 1891, 1952, 1984, 3379, 3488, 3782, 3904, 3968, 6649, 6758, 6976, 7564, 7808, 13298, 13516, 13952, 15128, 26596, 27032, 30256, 53192, 54064, 60512, 106384, 108128, 121024, 206119, 212768, 216256, 242048, 412238, 425536, 432512, 824476, 851072, 1648952, 3297904, 6595808, 13191616, 26383232]

約数ペア:

[(1, 26383232), (2, 13191616), (4, 6595808), (8, 3297904), (16, 1648952), (31, 851072), (32, 824476), (61, 432512), (62, 425536), (64, 412238), (109, 242048), (122, 216256), (124, 212768), (128, 206119), (218, 121024), (244, 108128), (248, 106384), (436, 60512), (488, 54064), (496, 53192), (872, 30256), (976, 27032), (992, 26596), (1744, 15128), (1891, 13952), (1952, 13516), (1984, 13298), (3379, 7808), (3488, 7564), (3782, 6976), (3904, 6758), (3968, 6649)]