74338792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 161611200

約数和(自身を除く): 87272408

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 173, 209, 257, 346, 418, 514, 692, 836, 1028, 1384, 1672, 1903, 2056, 2827, 3287, 3806, 4883, 5654, 6574, 7612, 9766, 11308, 13148, 15224, 19532, 22616, 26296, 36157, 39064, 44461, 53713, 72314, 88922, 107426, 144628, 177844, 214852, 289256, 355688, 429704, 489071, 844759, 978142, 1689518, 1956284, 3379036, 3912568, 6758072, 9292349, 18584698, 37169396, 74338792]

約数ペア:

[(1, 74338792), (2, 37169396), (4, 18584698), (8, 9292349), (11, 6758072), (19, 3912568), (22, 3379036), (38, 1956284), (44, 1689518), (76, 978142), (88, 844759), (152, 489071), (173, 429704), (209, 355688), (257, 289256), (346, 214852), (418, 177844), (514, 144628), (692, 107426), (836, 88922), (1028, 72314), (1384, 53713), (1672, 44461), (1903, 39064), (2056, 36157), (2827, 26296), (3287, 22616), (3806, 19532), (4883, 15224), (5654, 13148), (6574, 11308), (7612, 9766)]