42605818956

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{19231}}^1$

素因数の和:19380

約数の個数: 144

約数和(自身を含む): 117607526400

約数和(自身を除く): 75001707444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 79, 82, 114, 123, 158, 164, 171, 228, 237, 246, 316, 342, 369, 474, 492, 684, 711, 738, 779, 948, 1422, 1476, 1501, 1558, 2337, 2844, 3002, 3116, 3239, 4503, 4674, 6004, 6478, 7011, 9006, 9348, 9717, 12956, 13509, 14022, 18012, 19231, 19434, 27018, 28044, 29151, 38462, 38868, 54036, 57693, 58302, 61541, 76924, 115386, 116604, 123082, 173079, 184623, 230772, 246164, 346158, 365389, 369246, 553869, 692316, 730778, 738492, 788471, 1096167, 1107738, 1461556, 1519249, 1576942, 2192334, 2215476, 2365413, 3038498, 3153884, 3288501, 4384668, 4557747, 4730826, 6076996, 6577002, 7096239, 9115494, 9461652, 13154004, 13673241, 14192478, 14980949, 18230988, 27346482, 28384956, 28865731, 29961898, 44942847, 54692964, 57731462, 59923796, 62289209, 86597193, 89885694, 115462924, 124578418, 134828541, 173194386, 179771388, 186867627, 249156836, 259791579, 269657082, 346388772, 373735254, 519583158, 539314164, 560602881, 747470508, 1039166316, 1121205762, 1183494971, 2242411524, 2366989942, 3550484913, 4733979884, 7100969826, 10651454739, 14201939652, 21302909478, 42605818956]

約数ペア:

[(1, 42605818956), (2, 21302909478), (3, 14201939652), (4, 10651454739), (6, 7100969826), (9, 4733979884), (12, 3550484913), (18, 2366989942), (19, 2242411524), (36, 1183494971), (38, 1121205762), (41, 1039166316), (57, 747470508), (76, 560602881), (79, 539314164), (82, 519583158), (114, 373735254), (123, 346388772), (158, 269657082), (164, 259791579), (171, 249156836), (228, 186867627), (237, 179771388), (246, 173194386), (316, 134828541), (342, 124578418), (369, 115462924), (474, 89885694), (492, 86597193), (684, 62289209), (711, 59923796), (738, 57731462), (779, 54692964), (948, 44942847), (1422, 29961898), (1476, 28865731), (1501, 28384956), (1558, 27346482), (2337, 18230988), (2844, 14980949), (3002, 14192478), (3116, 13673241), (3239, 13154004), (4503, 9461652), (4674, 9115494), (6004, 7096239), (6478, 6577002), (7011, 6076996), (9006, 4730826), (9348, 4557747), (9717, 4384668), (12956, 3288501), (13509, 3153884), (14022, 3038498), (18012, 2365413), (19231, 2215476), (19434, 2192334), (27018, 1576942), (28044, 1519249), (29151, 1461556), (38462, 1107738), (38868, 1096167), (54036, 788471), (57693, 738492), (58302, 730778), (61541, 692316), (76924, 553869), (115386, 369246), (116604, 365389), (123082, 346158), (173079, 246164), (184623, 230772)]