74619584

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{6899}}^1$

素因数の和:6937

約数の個数: 42

約数和(自身を含む): 160362900

約数和(自身を除く): 85743316

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 6899, 10816, 13798, 27596, 55192, 89687, 110384, 179374, 220768, 358748, 441536, 717496, 1165931, 1434992, 2331862, 2869984, 4663724, 5739968, 9327448, 18654896, 37309792, 74619584]

約数ペア:

[(1, 74619584), (2, 37309792), (4, 18654896), (8, 9327448), (13, 5739968), (16, 4663724), (26, 2869984), (32, 2331862), (52, 1434992), (64, 1165931), (104, 717496), (169, 441536), (208, 358748), (338, 220768), (416, 179374), (676, 110384), (832, 89687), (1352, 55192), (2704, 27596), (5408, 13798), (6899, 10816)]