29421912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 79803360

約数和(自身を除く): 50381448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 181, 312, 362, 521, 543, 724, 1042, 1086, 1448, 1563, 2084, 2172, 2353, 3126, 4168, 4344, 4706, 6252, 6773, 7059, 9412, 12504, 13546, 14118, 18824, 20319, 27092, 28236, 40638, 54184, 56472, 81276, 94301, 162552, 188602, 282903, 377204, 565806, 754408, 1131612, 1225913, 2263224, 2451826, 3677739, 4903652, 7355478, 9807304, 14710956, 29421912]

約数ペア:

[(1, 29421912), (2, 14710956), (3, 9807304), (4, 7355478), (6, 4903652), (8, 3677739), (12, 2451826), (13, 2263224), (24, 1225913), (26, 1131612), (39, 754408), (52, 565806), (78, 377204), (104, 282903), (156, 188602), (181, 162552), (312, 94301), (362, 81276), (521, 56472), (543, 54184), (724, 40638), (1042, 28236), (1086, 27092), (1448, 20319), (1563, 18824), (2084, 14118), (2172, 13546), (2353, 12504), (3126, 9412), (4168, 7059), (4344, 6773), (4706, 6252)]