63984704

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7517}}^1$

素因数の和:7555

約数の個数: 56

約数和(自身を含む): 152765760

約数和(自身を除く): 88781056

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 7517, 8512, 15034, 30068, 52619, 60136, 105238, 120272, 142823, 210476, 240544, 285646, 420952, 481088, 571292, 841904, 999761, 1142584, 1683808, 1999522, 2285168, 3367616, 3999044, 4570336, 7998088, 9140672, 15996176, 31992352, 63984704]

約数ペア:

[(1, 63984704), (2, 31992352), (4, 15996176), (7, 9140672), (8, 7998088), (14, 4570336), (16, 3999044), (19, 3367616), (28, 2285168), (32, 1999522), (38, 1683808), (56, 1142584), (64, 999761), (76, 841904), (112, 571292), (133, 481088), (152, 420952), (224, 285646), (266, 240544), (304, 210476), (448, 142823), (532, 120272), (608, 105238), (1064, 60136), (1216, 52619), (2128, 30068), (4256, 15034), (7517, 8512)]