26629184

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:451

約数の個数: 56

約数和(自身を含む): 56692800

約数和(自身を除く): 30063616

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 152, 244, 304, 359, 488, 608, 718, 976, 1159, 1216, 1436, 1952, 2318, 2872, 3904, 4636, 5744, 6821, 9272, 11488, 13642, 18544, 21899, 22976, 27284, 37088, 43798, 54568, 74176, 87596, 109136, 175192, 218272, 350384, 416081, 436544, 700768, 832162, 1401536, 1664324, 3328648, 6657296, 13314592, 26629184]

約数ペア:

[(1, 26629184), (2, 13314592), (4, 6657296), (8, 3328648), (16, 1664324), (19, 1401536), (32, 832162), (38, 700768), (61, 436544), (64, 416081), (76, 350384), (122, 218272), (152, 175192), (244, 109136), (304, 87596), (359, 74176), (488, 54568), (608, 43798), (718, 37088), (976, 27284), (1159, 22976), (1216, 21899), (1436, 18544), (1952, 13642), (2318, 11488), (2872, 9272), (3904, 6821), (4636, 5744)]