42799360

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1203

約数の個数: 72

約数和(自身を含む): 106144920

約数和(自身を除く): 63345560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 580, 640, 928, 1153, 1160, 1280, 1856, 2306, 2320, 3712, 4612, 4640, 5765, 7424, 9224, 9280, 11530, 18448, 18560, 23060, 33437, 36896, 37120, 46120, 66874, 73792, 92240, 133748, 147584, 167185, 184480, 267496, 295168, 334370, 368960, 534992, 668740, 737920, 1069984, 1337480, 1475840, 2139968, 2674960, 4279936, 5349920, 8559872, 10699840, 21399680, 42799360]

約数ペア:

[(1, 42799360), (2, 21399680), (4, 10699840), (5, 8559872), (8, 5349920), (10, 4279936), (16, 2674960), (20, 2139968), (29, 1475840), (32, 1337480), (40, 1069984), (58, 737920), (64, 668740), (80, 534992), (116, 368960), (128, 334370), (145, 295168), (160, 267496), (232, 184480), (256, 167185), (290, 147584), (320, 133748), (464, 92240), (580, 73792), (640, 66874), (928, 46120), (1153, 37120), (1160, 36896), (1280, 33437), (1856, 23060), (2306, 18560), (2320, 18448), (3712, 11530), (4612, 9280), (4640, 9224), (5765, 7424)]