88976988

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{28409}}^1$

素因数の和:28451

約数の個数: 48

約数和(自身を含む): 238644000

約数和(自身を除く): 149667012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 28409, 56818, 85227, 113636, 170454, 255681, 340908, 511362, 767043, 823861, 1022724, 1534086, 1647722, 2471583, 3068172, 3295444, 4943166, 7414749, 9886332, 14829498, 22244247, 29658996, 44488494, 88976988]

約数ペア:

[(1, 88976988), (2, 44488494), (3, 29658996), (4, 22244247), (6, 14829498), (9, 9886332), (12, 7414749), (18, 4943166), (27, 3295444), (29, 3068172), (36, 2471583), (54, 1647722), (58, 1534086), (87, 1022724), (108, 823861), (116, 767043), (174, 511362), (261, 340908), (348, 255681), (522, 170454), (783, 113636), (1044, 85227), (1566, 56818), (3132, 28409)]