81106344

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{102407}}^1$

素因数の和:102430

約数の個数: 48

約数和(自身を含む): 239634720

約数和(自身を除く): 158528376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 102407, 204814, 307221, 409628, 614442, 819256, 921663, 1126477, 1228884, 1843326, 2252954, 2457768, 3379431, 3686652, 4505908, 6758862, 7373304, 9011816, 10138293, 13517724, 20276586, 27035448, 40553172, 81106344]

約数ペア:

[(1, 81106344), (2, 40553172), (3, 27035448), (4, 20276586), (6, 13517724), (8, 10138293), (9, 9011816), (11, 7373304), (12, 6758862), (18, 4505908), (22, 3686652), (24, 3379431), (33, 2457768), (36, 2252954), (44, 1843326), (66, 1228884), (72, 1126477), (88, 921663), (99, 819256), (132, 614442), (198, 409628), (264, 307221), (396, 204814), (792, 102407)]