29381274

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{521}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 68972904

約数和(自身を除く): 39591630

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 241, 482, 521, 723, 1042, 1446, 1563, 2169, 3126, 3133, 4338, 4689, 6266, 6773, 9378, 9399, 13546, 18798, 20319, 28197, 40638, 56394, 60957, 121914, 125561, 251122, 376683, 753366, 1130049, 1632293, 2260098, 3264586, 4896879, 9793758, 14690637, 29381274]

約数ペア:

[(1, 29381274), (2, 14690637), (3, 9793758), (6, 4896879), (9, 3264586), (13, 2260098), (18, 1632293), (26, 1130049), (39, 753366), (78, 376683), (117, 251122), (234, 125561), (241, 121914), (482, 60957), (521, 56394), (723, 40638), (1042, 28197), (1446, 20319), (1563, 18798), (2169, 13546), (3126, 9399), (3133, 9378), (4338, 6773), (4689, 6266)]