26245638

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 59417280

約数和(自身を除く): 33171642

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 137, 174, 261, 274, 367, 411, 522, 734, 822, 1101, 1233, 2202, 2466, 3303, 3973, 6606, 7946, 10643, 11919, 21286, 23838, 31929, 35757, 50279, 63858, 71514, 95787, 100558, 150837, 191574, 301674, 452511, 905022, 1458091, 2916182, 4374273, 8748546, 13122819, 26245638]

約数ペア:

[(1, 26245638), (2, 13122819), (3, 8748546), (6, 4374273), (9, 2916182), (18, 1458091), (29, 905022), (58, 452511), (87, 301674), (137, 191574), (174, 150837), (261, 100558), (274, 95787), (367, 71514), (411, 63858), (522, 50279), (734, 35757), (822, 31929), (1101, 23838), (1233, 21286), (2202, 11919), (2466, 10643), (3303, 7946), (3973, 6606)]