43121431552

素因数分解:

$2^{10}\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{16987}}^1$

素因数の和:17111

約数の個数: 88

約数和(自身を含む): 89857142624

約数和(自身を除く): 46735711072

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 128, 134, 148, 256, 268, 296, 512, 536, 592, 1024, 1072, 1184, 2144, 2368, 2479, 4288, 4736, 4958, 8576, 9472, 9916, 16987, 17152, 18944, 19832, 33974, 34304, 37888, 39664, 67948, 68608, 79328, 135896, 158656, 271792, 317312, 543584, 628519, 634624, 1087168, 1138129, 1257038, 1269248, 2174336, 2276258, 2514076, 2538496, 4348672, 4552516, 5028152, 8697344, 9105032, 10056304, 17394688, 18210064, 20112608, 36420128, 40225216, 42110773, 72840256, 80450432, 84221546, 145680512, 160900864, 168443092, 291361024, 321801728, 336886184, 582722048, 643603456, 673772368, 1165444096, 1347544736, 2695089472, 5390178944, 10780357888, 21560715776, 43121431552]

約数ペア:

[(1, 43121431552), (2, 21560715776), (4, 10780357888), (8, 5390178944), (16, 2695089472), (32, 1347544736), (37, 1165444096), (64, 673772368), (67, 643603456), (74, 582722048), (128, 336886184), (134, 321801728), (148, 291361024), (256, 168443092), (268, 160900864), (296, 145680512), (512, 84221546), (536, 80450432), (592, 72840256), (1024, 42110773), (1072, 40225216), (1184, 36420128), (2144, 20112608), (2368, 18210064), (2479, 17394688), (4288, 10056304), (4736, 9105032), (4958, 8697344), (8576, 5028152), (9472, 4552516), (9916, 4348672), (16987, 2538496), (17152, 2514076), (18944, 2276258), (19832, 2174336), (33974, 1269248), (34304, 1257038), (37888, 1138129), (39664, 1087168), (67948, 634624), (68608, 628519), (79328, 543584), (135896, 317312), (158656, 271792)]