16581486912

素因数分解:

$2^6\times 3^1\times {\mathrm{8243}}^1\times {\mathrm{10477}}^1$

素因数の和:18735

約数の個数: 56

約数和(自身を含む): 43881361056

約数和(自身を除く): 27299874144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 8243, 10477, 16486, 20954, 24729, 31431, 32972, 41908, 49458, 62862, 65944, 83816, 98916, 125724, 131888, 167632, 197832, 251448, 263776, 335264, 395664, 502896, 527552, 670528, 791328, 1005792, 1582656, 2011584, 86361911, 172723822, 259085733, 345447644, 518171466, 690895288, 1036342932, 1381790576, 2072685864, 2763581152, 4145371728, 5527162304, 8290743456, 16581486912]

約数ペア:

[(1, 16581486912), (2, 8290743456), (3, 5527162304), (4, 4145371728), (6, 2763581152), (8, 2072685864), (12, 1381790576), (16, 1036342932), (24, 690895288), (32, 518171466), (48, 345447644), (64, 259085733), (96, 172723822), (192, 86361911), (8243, 2011584), (10477, 1582656), (16486, 1005792), (20954, 791328), (24729, 670528), (31431, 527552), (32972, 502896), (41908, 395664), (49458, 335264), (62862, 263776), (65944, 251448), (83816, 197832), (98916, 167632), (125724, 131888)]