57827448

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 187532280

約数和(自身を除く): 129704832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 63, 72, 74, 84, 98, 111, 126, 147, 148, 168, 196, 222, 252, 259, 294, 296, 333, 392, 441, 443, 444, 504, 518, 588, 666, 777, 882, 886, 888, 1036, 1176, 1329, 1332, 1554, 1764, 1772, 1813, 2072, 2331, 2658, 2664, 3101, 3108, 3528, 3544, 3626, 3987, 4662, 5316, 5439, 6202, 6216, 7252, 7974, 9303, 9324, 10632, 10878, 12404, 14504, 15948, 16317, 16391, 18606, 18648, 21707, 21756, 24808, 27909, 31896, 32634, 32782, 37212, 43414, 43512, 49173, 55818, 65121, 65268, 65564, 74424, 86828, 98346, 111636, 114737, 130242, 130536, 131128, 147519, 173656, 195363, 196692, 223272, 229474, 260484, 295038, 344211, 390726, 393384, 458948, 520968, 590076, 688422, 781452, 803159, 917896, 1032633, 1180152, 1376844, 1562904, 1606318, 2065266, 2409477, 2753688, 3212636, 4130532, 4818954, 6425272, 7228431, 8261064, 9637908, 14456862, 19275816, 28913724, 57827448]

約数ペア:

[(1, 57827448), (2, 28913724), (3, 19275816), (4, 14456862), (6, 9637908), (7, 8261064), (8, 7228431), (9, 6425272), (12, 4818954), (14, 4130532), (18, 3212636), (21, 2753688), (24, 2409477), (28, 2065266), (36, 1606318), (37, 1562904), (42, 1376844), (49, 1180152), (56, 1032633), (63, 917896), (72, 803159), (74, 781452), (84, 688422), (98, 590076), (111, 520968), (126, 458948), (147, 393384), (148, 390726), (168, 344211), (196, 295038), (222, 260484), (252, 229474), (259, 223272), (294, 196692), (296, 195363), (333, 173656), (392, 147519), (441, 131128), (443, 130536), (444, 130242), (504, 114737), (518, 111636), (588, 98346), (666, 86828), (777, 74424), (882, 65564), (886, 65268), (888, 65121), (1036, 55818), (1176, 49173), (1329, 43512), (1332, 43414), (1554, 37212), (1764, 32782), (1772, 32634), (1813, 31896), (2072, 27909), (2331, 24808), (2658, 21756), (2664, 21707), (3101, 18648), (3108, 18606), (3528, 16391), (3544, 16317), (3626, 15948), (3987, 14504), (4662, 12404), (5316, 10878), (5439, 10632), (6202, 9324), (6216, 9303), (7252, 7974)]