42356016

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 120

約数和(自身を含む): 126799920

約数和(自身を除く): 84443904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 113, 114, 137, 144, 152, 171, 226, 228, 274, 304, 339, 342, 411, 452, 456, 548, 678, 684, 822, 904, 912, 1017, 1096, 1233, 1356, 1368, 1644, 1808, 2034, 2147, 2192, 2466, 2603, 2712, 2736, 3288, 4068, 4294, 4932, 5206, 5424, 6441, 6576, 7809, 8136, 8588, 9864, 10412, 12882, 15481, 15618, 16272, 17176, 19323, 19728, 20824, 23427, 25764, 30962, 31236, 34352, 38646, 41648, 46443, 46854, 51528, 61924, 62472, 77292, 92886, 93708, 103056, 123848, 124944, 139329, 154584, 185772, 187416, 247696, 278658, 294139, 309168, 371544, 374832, 557316, 588278, 743088, 882417, 1114632, 1176556, 1764834, 2229264, 2353112, 2647251, 3529668, 4706224, 5294502, 7059336, 10589004, 14118672, 21178008, 42356016]

約数ペア:

[(1, 42356016), (2, 21178008), (3, 14118672), (4, 10589004), (6, 7059336), (8, 5294502), (9, 4706224), (12, 3529668), (16, 2647251), (18, 2353112), (19, 2229264), (24, 1764834), (36, 1176556), (38, 1114632), (48, 882417), (57, 743088), (72, 588278), (76, 557316), (113, 374832), (114, 371544), (137, 309168), (144, 294139), (152, 278658), (171, 247696), (226, 187416), (228, 185772), (274, 154584), (304, 139329), (339, 124944), (342, 123848), (411, 103056), (452, 93708), (456, 92886), (548, 77292), (678, 62472), (684, 61924), (822, 51528), (904, 46854), (912, 46443), (1017, 41648), (1096, 38646), (1233, 34352), (1356, 31236), (1368, 30962), (1644, 25764), (1808, 23427), (2034, 20824), (2147, 19728), (2192, 19323), (2466, 17176), (2603, 16272), (2712, 15618), (2736, 15481), (3288, 12882), (4068, 10412), (4294, 9864), (4932, 8588), (5206, 8136), (5424, 7809), (6441, 6576)]