20176743576

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{27701}}^1$

素因数の和:27841

約数の個数: 128

約数和(自身を含む): 57442867200

約数和(自身を除く): 37266123624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 89, 93, 124, 132, 178, 186, 248, 264, 267, 341, 356, 372, 534, 682, 712, 744, 979, 1023, 1068, 1364, 1958, 2046, 2136, 2728, 2759, 2937, 3916, 4092, 5518, 5874, 7832, 8184, 8277, 11036, 11748, 16554, 22072, 23496, 27701, 30349, 33108, 55402, 60698, 66216, 83103, 91047, 110804, 121396, 166206, 182094, 221608, 242792, 304711, 332412, 364188, 609422, 664824, 728376, 858731, 914133, 1218844, 1717462, 1828266, 2437688, 2465389, 2576193, 3434924, 3656532, 4930778, 5152386, 6869848, 7313064, 7396167, 9446041, 9861556, 10304772, 14792334, 18892082, 19723112, 20609544, 27119279, 28338123, 29584668, 37784164, 54238558, 56676246, 59169336, 75568328, 76427059, 81357837, 108477116, 113352492, 152854118, 162715674, 216954232, 226704984, 229281177, 305708236, 325431348, 458562354, 611416472, 650862696, 840697649, 917124708, 1681395298, 1834249416, 2522092947, 3362790596, 5044185894, 6725581192, 10088371788, 20176743576]

約数ペア:

[(1, 20176743576), (2, 10088371788), (3, 6725581192), (4, 5044185894), (6, 3362790596), (8, 2522092947), (11, 1834249416), (12, 1681395298), (22, 917124708), (24, 840697649), (31, 650862696), (33, 611416472), (44, 458562354), (62, 325431348), (66, 305708236), (88, 229281177), (89, 226704984), (93, 216954232), (124, 162715674), (132, 152854118), (178, 113352492), (186, 108477116), (248, 81357837), (264, 76427059), (267, 75568328), (341, 59169336), (356, 56676246), (372, 54238558), (534, 37784164), (682, 29584668), (712, 28338123), (744, 27119279), (979, 20609544), (1023, 19723112), (1068, 18892082), (1364, 14792334), (1958, 10304772), (2046, 9861556), (2136, 9446041), (2728, 7396167), (2759, 7313064), (2937, 6869848), (3916, 5152386), (4092, 4930778), (5518, 3656532), (5874, 3434924), (7832, 2576193), (8184, 2465389), (8277, 2437688), (11036, 1828266), (11748, 1717462), (16554, 1218844), (22072, 914133), (23496, 858731), (27701, 728376), (30349, 664824), (33108, 609422), (55402, 364188), (60698, 332412), (66216, 304711), (83103, 242792), (91047, 221608), (110804, 182094), (121396, 166206)]