89641552

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 242484480

約数和(自身を除く): 152842928

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 29, 44, 52, 56, 58, 77, 88, 91, 104, 112, 116, 143, 154, 176, 182, 193, 203, 208, 232, 286, 308, 319, 364, 377, 386, 406, 464, 572, 616, 638, 728, 754, 772, 812, 1001, 1144, 1232, 1276, 1351, 1456, 1508, 1544, 1624, 2002, 2123, 2233, 2288, 2509, 2552, 2639, 2702, 3016, 3088, 3248, 4004, 4147, 4246, 4466, 5018, 5104, 5278, 5404, 5597, 6032, 8008, 8294, 8492, 8932, 10036, 10556, 10808, 11194, 14861, 16016, 16588, 16984, 17563, 17864, 20072, 21112, 21616, 22388, 27599, 29029, 29722, 33176, 33968, 35126, 35728, 39179, 40144, 42224, 44776, 55198, 58058, 59444, 61567, 66352, 70252, 72761, 78358, 89552, 110396, 116116, 118888, 123134, 140504, 145522, 156716, 193193, 220792, 232232, 237776, 246268, 281008, 291044, 313432, 386386, 430969, 441584, 464464, 492536, 509327, 582088, 626864, 772772, 800371, 861938, 985072, 1018654, 1164176, 1545544, 1600742, 1723876, 2037308, 3091088, 3201484, 3447752, 4074616, 5602597, 6402968, 6895504, 8149232, 11205194, 12805936, 22410388, 44820776, 89641552]

約数ペア:

[(1, 89641552), (2, 44820776), (4, 22410388), (7, 12805936), (8, 11205194), (11, 8149232), (13, 6895504), (14, 6402968), (16, 5602597), (22, 4074616), (26, 3447752), (28, 3201484), (29, 3091088), (44, 2037308), (52, 1723876), (56, 1600742), (58, 1545544), (77, 1164176), (88, 1018654), (91, 985072), (104, 861938), (112, 800371), (116, 772772), (143, 626864), (154, 582088), (176, 509327), (182, 492536), (193, 464464), (203, 441584), (208, 430969), (232, 386386), (286, 313432), (308, 291044), (319, 281008), (364, 246268), (377, 237776), (386, 232232), (406, 220792), (464, 193193), (572, 156716), (616, 145522), (638, 140504), (728, 123134), (754, 118888), (772, 116116), (812, 110396), (1001, 89552), (1144, 78358), (1232, 72761), (1276, 70252), (1351, 66352), (1456, 61567), (1508, 59444), (1544, 58058), (1624, 55198), (2002, 44776), (2123, 42224), (2233, 40144), (2288, 39179), (2509, 35728), (2552, 35126), (2639, 33968), (2702, 33176), (3016, 29722), (3088, 29029), (3248, 27599), (4004, 22388), (4147, 21616), (4246, 21112), (4466, 20072), (5018, 17864), (5104, 17563), (5278, 16984), (5404, 16588), (5597, 16016), (6032, 14861), (8008, 11194), (8294, 10808), (8492, 10556), (8932, 10036)]