29982016

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{1621}}^1$

素因数の和:1667

約数の個数: 42

約数和(自身を含む): 63240158

約数和(自身を除く): 33258142

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 1621, 2312, 3242, 4624, 6484, 9248, 12968, 18496, 25936, 27557, 51872, 55114, 103744, 110228, 220456, 440912, 468469, 881824, 936938, 1763648, 1873876, 3747752, 7495504, 14991008, 29982016]

約数ペア:

[(1, 29982016), (2, 14991008), (4, 7495504), (8, 3747752), (16, 1873876), (17, 1763648), (32, 936938), (34, 881824), (64, 468469), (68, 440912), (136, 220456), (272, 110228), (289, 103744), (544, 55114), (578, 51872), (1088, 27557), (1156, 25936), (1621, 18496), (2312, 12968), (3242, 9248), (4624, 6484)]