146713728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{54581}}^1$

素因数の和:54605

約数の個数: 64

約数和(自身を含む): 445389120

約数和(自身を除く): 298675392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 54581, 109162, 163743, 218324, 327486, 382067, 436648, 654972, 764134, 873296, 1146201, 1309944, 1528268, 1746592, 2292402, 2619888, 3056536, 3493184, 4584804, 5239776, 6113072, 6986368, 9169608, 10479552, 12226144, 18339216, 20959104, 24452288, 36678432, 48904576, 73356864, 146713728]

約数ペア:

[(1, 146713728), (2, 73356864), (3, 48904576), (4, 36678432), (6, 24452288), (7, 20959104), (8, 18339216), (12, 12226144), (14, 10479552), (16, 9169608), (21, 6986368), (24, 6113072), (28, 5239776), (32, 4584804), (42, 3493184), (48, 3056536), (56, 2619888), (64, 2292402), (84, 1746592), (96, 1528268), (112, 1309944), (128, 1146201), (168, 873296), (192, 764134), (224, 654972), (336, 436648), (384, 382067), (448, 327486), (672, 218324), (896, 163743), (1344, 109162), (2688, 54581)]