84635432

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 186278400

約数和(自身を除く): 101642968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 131, 139, 166, 262, 278, 332, 524, 556, 581, 664, 917, 973, 1048, 1112, 1162, 1834, 1946, 2324, 3668, 3892, 4648, 7336, 7784, 10873, 11537, 18209, 21746, 23074, 36418, 43492, 46148, 72836, 76111, 80759, 86984, 92296, 127463, 145672, 152222, 161518, 254926, 304444, 323036, 509852, 608888, 646072, 1019704, 1511347, 3022694, 6045388, 10579429, 12090776, 21158858, 42317716, 84635432]

約数ペア:

[(1, 84635432), (2, 42317716), (4, 21158858), (7, 12090776), (8, 10579429), (14, 6045388), (28, 3022694), (56, 1511347), (83, 1019704), (131, 646072), (139, 608888), (166, 509852), (262, 323036), (278, 304444), (332, 254926), (524, 161518), (556, 152222), (581, 145672), (664, 127463), (917, 92296), (973, 86984), (1048, 80759), (1112, 76111), (1162, 72836), (1834, 46148), (1946, 43492), (2324, 36418), (3668, 23074), (3892, 21746), (4648, 18209), (7336, 11537), (7784, 10873)]