128316096

素因数分解:

$2^6\times 3^3\times {\mathrm{74257}}^1$

素因数の和:74278

約数の個数: 56

約数和(自身を含む): 377230640

約数和(自身を除く): 248914544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 74257, 148514, 222771, 297028, 445542, 594056, 668313, 891084, 1188112, 1336626, 1782168, 2004939, 2376224, 2673252, 3564336, 4009878, 4752448, 5346504, 7128672, 8019756, 10693008, 14257344, 16039512, 21386016, 32079024, 42772032, 64158048, 128316096]

約数ペア:

[(1, 128316096), (2, 64158048), (3, 42772032), (4, 32079024), (6, 21386016), (8, 16039512), (9, 14257344), (12, 10693008), (16, 8019756), (18, 7128672), (24, 5346504), (27, 4752448), (32, 4009878), (36, 3564336), (48, 2673252), (54, 2376224), (64, 2004939), (72, 1782168), (96, 1336626), (108, 1188112), (144, 891084), (192, 668313), (216, 594056), (288, 445542), (432, 297028), (576, 222771), (864, 148514), (1728, 74257)]