64553904

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{14461}}^1$

素因数の和:14506

約数の個数: 60

約数和(自身を含む): 186501952

約数和(自身を除く): 121948048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 14461, 28922, 43383, 57844, 86766, 115688, 130149, 173532, 231376, 260298, 347064, 448291, 520596, 694128, 896582, 1041192, 1344873, 1793164, 2082384, 2689746, 3586328, 4034619, 5379492, 7172656, 8069238, 10758984, 16138476, 21517968, 32276952, 64553904]

約数ペア:

[(1, 64553904), (2, 32276952), (3, 21517968), (4, 16138476), (6, 10758984), (8, 8069238), (9, 7172656), (12, 5379492), (16, 4034619), (18, 3586328), (24, 2689746), (31, 2082384), (36, 1793164), (48, 1344873), (62, 1041192), (72, 896582), (93, 694128), (124, 520596), (144, 448291), (186, 347064), (248, 260298), (279, 231376), (372, 173532), (496, 130149), (558, 115688), (744, 86766), (1116, 57844), (1488, 43383), (2232, 28922), (4464, 14461)]