78027528

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1$

素因数の和:1414

約数の個数: 64

約数和(自身を含む): 207000000

約数和(自身を除く): 128972472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 137, 152, 228, 274, 411, 456, 548, 822, 1096, 1249, 1644, 2498, 2603, 3288, 3747, 4996, 5206, 7494, 7809, 9992, 10412, 14988, 15618, 20824, 23731, 29976, 31236, 47462, 62472, 71193, 94924, 142386, 171113, 189848, 284772, 342226, 513339, 569544, 684452, 1026678, 1368904, 2053356, 3251147, 4106712, 6502294, 9753441, 13004588, 19506882, 26009176, 39013764, 78027528]

約数ペア:

[(1, 78027528), (2, 39013764), (3, 26009176), (4, 19506882), (6, 13004588), (8, 9753441), (12, 6502294), (19, 4106712), (24, 3251147), (38, 2053356), (57, 1368904), (76, 1026678), (114, 684452), (137, 569544), (152, 513339), (228, 342226), (274, 284772), (411, 189848), (456, 171113), (548, 142386), (822, 94924), (1096, 71193), (1249, 62472), (1644, 47462), (2498, 31236), (2603, 29976), (3288, 23731), (3747, 20824), (4996, 15618), (5206, 14988), (7494, 10412), (7809, 9992)]