6421159456

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{122131}}^1$

素因数の和:122225

約数の個数: 48

約数和(自身を含む): 13295778048

約数和(自身を除く): 6874618592

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 106, 124, 212, 248, 424, 496, 848, 992, 1643, 1696, 3286, 6572, 13144, 26288, 52576, 122131, 244262, 488524, 977048, 1954096, 3786061, 3908192, 6472943, 7572122, 12945886, 15144244, 25891772, 30288488, 51783544, 60576976, 103567088, 121153952, 200661233, 207134176, 401322466, 802644932, 1605289864, 3210579728, 6421159456]

約数ペア:

[(1, 6421159456), (2, 3210579728), (4, 1605289864), (8, 802644932), (16, 401322466), (31, 207134176), (32, 200661233), (53, 121153952), (62, 103567088), (106, 60576976), (124, 51783544), (212, 30288488), (248, 25891772), (424, 15144244), (496, 12945886), (848, 7572122), (992, 6472943), (1643, 3908192), (1696, 3786061), (3286, 1954096), (6572, 977048), (13144, 488524), (26288, 244262), (52576, 122131)]