27429616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3923}}^1$

素因数の和:3973

約数の個数: 40

約数和(自身を含む): 58389120

約数和(自身を除く): 30959504

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 3923, 6992, 7846, 15692, 31384, 62768, 74537, 90229, 149074, 180458, 298148, 360916, 596296, 721832, 1192592, 1443664, 1714351, 3428702, 6857404, 13714808, 27429616]

約数ペア:

[(1, 27429616), (2, 13714808), (4, 6857404), (8, 3428702), (16, 1714351), (19, 1443664), (23, 1192592), (38, 721832), (46, 596296), (76, 360916), (92, 298148), (152, 180458), (184, 149074), (304, 90229), (368, 74537), (437, 62768), (874, 31384), (1748, 15692), (3496, 7846), (3923, 6992)]