78338448

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{10667}}^1$

素因数の和:10701

約数の個数: 80

約数和(自身を含む): 238109760

約数和(自身を除く): 159771312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 10667, 21334, 32001, 42668, 64002, 85336, 96003, 128004, 170672, 181339, 192006, 256008, 288009, 362678, 384012, 512016, 544017, 576018, 725356, 768024, 1088034, 1152036, 1450712, 1536048, 1632051, 2176068, 2304072, 2901424, 3264102, 4352136, 4608144, 4896153, 6528204, 8704272, 9792306, 13056408, 19584612, 26112816, 39169224, 78338448]

約数ペア:

[(1, 78338448), (2, 39169224), (3, 26112816), (4, 19584612), (6, 13056408), (8, 9792306), (9, 8704272), (12, 6528204), (16, 4896153), (17, 4608144), (18, 4352136), (24, 3264102), (27, 2901424), (34, 2304072), (36, 2176068), (48, 1632051), (51, 1536048), (54, 1450712), (68, 1152036), (72, 1088034), (102, 768024), (108, 725356), (136, 576018), (144, 544017), (153, 512016), (204, 384012), (216, 362678), (272, 288009), (306, 256008), (408, 192006), (432, 181339), (459, 170672), (612, 128004), (816, 96003), (918, 85336), (1224, 64002), (1836, 42668), (2448, 32001), (3672, 21334), (7344, 10667)]