28103610084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1176277}}^1$

素因数の和:1176476

約数の個数: 48

約数和(自身を含む): 71931752256

約数和(自身を除く): 43828142172

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 181, 362, 543, 724, 1086, 1991, 2172, 3982, 5973, 7964, 11946, 23892, 1176277, 2352554, 3528831, 4705108, 7057662, 12939047, 14115324, 25878094, 38817141, 51756188, 77634282, 155268564, 212906137, 425812274, 638718411, 851624548, 1277436822, 2341967507, 2554873644, 4683935014, 7025902521, 9367870028, 14051805042, 28103610084]

約数ペア:

[(1, 28103610084), (2, 14051805042), (3, 9367870028), (4, 7025902521), (6, 4683935014), (11, 2554873644), (12, 2341967507), (22, 1277436822), (33, 851624548), (44, 638718411), (66, 425812274), (132, 212906137), (181, 155268564), (362, 77634282), (543, 51756188), (724, 38817141), (1086, 25878094), (1991, 14115324), (2172, 12939047), (3982, 7057662), (5973, 4705108), (7964, 3528831), (11946, 2352554), (23892, 1176277)]