6447509792

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{19469}}^1$

素因数の和:19689

約数の個数: 48

約数和(自身を含む): 12953001600

約数和(自身を除く): 6505491808

約数列:

[1, 2, 4, 8, 16, 32, 79, 131, 158, 262, 316, 524, 632, 1048, 1264, 2096, 2528, 4192, 10349, 19469, 20698, 38938, 41396, 77876, 82792, 155752, 165584, 311504, 331168, 623008, 1538051, 2550439, 3076102, 5100878, 6152204, 10201756, 12304408, 20403512, 24608816, 40807024, 49217632, 81614048, 201484681, 402969362, 805938724, 1611877448, 3223754896, 6447509792]

約数ペア:

[(1, 6447509792), (2, 3223754896), (4, 1611877448), (8, 805938724), (16, 402969362), (32, 201484681), (79, 81614048), (131, 49217632), (158, 40807024), (262, 24608816), (316, 20403512), (524, 12304408), (632, 10201756), (1048, 6152204), (1264, 5100878), (2096, 3076102), (2528, 2550439), (4192, 1538051), (10349, 623008), (19469, 331168), (20698, 311504), (38938, 165584), (41396, 155752), (77876, 82792)]