139854096

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{13679}}^1$

素因数の和:13764

約数の個数: 60

約数和(自身を含む): 396938880

約数和(自身を除く): 257084784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 13679, 27358, 41037, 54716, 82074, 109432, 123111, 164148, 218864, 246222, 328296, 492444, 656592, 971209, 984888, 1942418, 1969776, 2913627, 3884836, 5827254, 7769672, 8740881, 11654508, 15539344, 17481762, 23309016, 34963524, 46618032, 69927048, 139854096]

約数ペア:

[(1, 139854096), (2, 69927048), (3, 46618032), (4, 34963524), (6, 23309016), (8, 17481762), (9, 15539344), (12, 11654508), (16, 8740881), (18, 7769672), (24, 5827254), (36, 3884836), (48, 2913627), (71, 1969776), (72, 1942418), (142, 984888), (144, 971209), (213, 656592), (284, 492444), (426, 328296), (568, 246222), (639, 218864), (852, 164148), (1136, 123111), (1278, 109432), (1704, 82074), (2556, 54716), (3408, 41037), (5112, 27358), (10224, 13679)]